In order to increase renewable energy, most communities will have to be redesigned to be off the grid.
The answer is option B.
As the world dynamics related to renewable energy is converting, there is an improved shift from fossil fuels to renewable strength as more international locations are capitalizing on the benefits and electricity capability renewables have and both growing and advanced international locations are investing greater in renewable strength.
Renewables made up almost 20 percent of the application-scale U.S. energy era in 2020, with the bulk coming from hydropower (7.three percent) and wind strength (8.4 percent). Solar technology (inclusive of distribution), which made up 3.3 percent of total U.S. technology in 2020, is the fastest-developing electricity source.
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Why are western boundary currents intensified compared to eastern boundary currents?
One reason for the westward boundary intensification of boundary currents has to do with the intensification of the Coriolis effect with latitude. The Coriolis effect is stronger at western latitudes than at trade wind latitudes.
The Kuroshio is the western boundary current of the subtropical gyre in the North Pacific and requires comparison with its Atlantic counterpart, the Gulf Stream.
The Western Boundary Current is a strong, narrow current confined to the western side of the basin. In the North Atlantic, the Gulf Stream is the western boundary current of the anticyclonic subtropical gyre, and the North Atlantic Current (NAC) is its northeastern extension (Arhan, 1990; Rossby, 1996).
In fact, they are one of the fastest surface currents in the ocean. One reason for the westward amplification of boundary currents has to do with the amplification of the Coriolis effect with latitude. The Coriolis effect is stronger at western latitudes than at trade wind latitudes.
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In terms of heat flow from the earth's interior, which area would have increased heat flow?
Answer:
mid ocean ridges
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The biomass of cultivated land approximately equals the biomass of temperate grassland. True or false?.
True, The biomass of cultivated land around equals the biomass of temperate grassland.
According to this graph, algal beds and coral reefs have the most increased net primary productivity. The net primary productivity of an estuary ecosystem is around 12 times the net prior productivity of the open ocean.
What is the biomass of a plant?
Plant biomass (W) is the weight of living plant material included above and below a unit of ground surface area at a provided point in time. Production is the biomass or weight of organic matter incorporated by a society or species per unit land area per unit time.
What is biomass presentation in crops?Biomass is emanated from organic material such as trees, plants, and agricultural and urban waste. The prevalence of biomass produced by EU agriculture comes in the formation of biogas, and feedstocks for making biodiesel and bioethanol.
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On 20 february 1943, a new volcano named _________blank, a scoria cone, was born when an eruption rose up through a farm field near a village in mexico
Answer:
Parícutin
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How does stable air differ from unstable air? What weather conditions would lead you to believe that air is unstable?
Stable air differ from Unstable air and the weather conditions would lead you to believe that air is unstable
When compared to unstable air, stable air is more resistant to upward motion. When stable air is made to rise, it often forms thin clouds that only sometimes provide light to moderate precipitation. On the other hand, when unstable air rises, clouds are frequently towering and heavy precipitation is possible.
When the air in a mass of air is warmer and/or more humid than the air above it, the air is said to be unstable in the lowest levels of the mass. The air will rise as a result because the air parcel is warmer than the air around it at that time. The weather can shift abruptly and become violent in an unstable setting.
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What major component of the atmosphere may have ominous implications for the future of the earth's environment due to its increasing proportion?
Carbon-dioxide is the major component of the atmosphere may have ominous implications for the future of earth's environment due to increasing proportion.
Global warming and the climate change is increasing in average global temperatures. Natural events and human activities are believed to be main contributors in increases global temperature. Emission of carbon-dioxide due to fossil energy will Change the climate and the temperature which is increased by 2 to 6 degree Celsius.
Global warming caused by the increases in greenhouse gases such as - carbon-dioxide , nitro-us oxide and sulfur dioxide. Components like lead are used in wide variety of products that includes in paints, ceramics and pipes which may enter in the environment and damage it.
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Seafloor spreading is the theory that new ocean crust is formed at __________ boundaries and destroyed at __________ boundaries.
Answer:
divergent
subduction
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Peninsulas make up most of
Answer:
A peninsula (Latin: paeninsula from paene "almost" and insula "island") is a piece of land that is bordered mostly by water but connected to mainland
Why has it been difficult to create international agreements to address climate change?
it has been difficult to create international agreements to address climate change because Addressing climate change is costly.
Climate change threatens people with food and water shortages, increased flooding, extreme heat, increased disease, and economic losses. Migrations and conflicts can occur. The World Health Organization (WHO) calls climate change the biggest threat to global health in the 21st century.
Climate change refers to long-term changes in temperature and weather patterns. These changes may be natural, for example, due to changes in the solar cycle. However, since the 19th century, human activity has been a major contributor to climate change, primarily through the burning of fossil fuels such as coal, oil, and gas. More frequent and intense droughts, storms, heat waves, rising sea levels, melting glaciers, and warming oceans can directly harm animals, destroy their habitats and wreak havoc on human lives and communities. There is a possibility.
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Which is older-rock layer a (an intrusion) or the pieces of rock contained within it?
When are upper air winds fastest? anytime surface temperature gradients are weak in summer in winter these winds maintain about the same speed throughout the year.
In winter the upper air winds fastest .
Why wind speed higher in winter ?
Temperature differences between air masses lead to pressure differences and this produces wind. The winter brings higher temperature gradients especially when cold fronts move in from polar regions and this causes wind speeds that are higher than normal.
Since the wind direction at the higher level is parallel to the isobars and its speed is greater than surface wind this transfer causes the surface wind to veer and increase in speed.
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A playa is a(n) __________. a. natural lake that is dry for long periods of time b. underground water reserve c. man-made freshwater reservoir d. navigable river waterway please select the best answer from the choices provided. a b c d
The correct option is a. natural lake that is dry for long periods of time.
What is playa?Playas are flat-bottomed depressions that are sometimes surrounded by water which it slowly seeps into the groundwater system or vaporizes into the atmosphere. As a result, salt, sand, and mud are deposited along the depression's bottom and around its edges.
Some key feature of playa are-
Playas are also known as pans, flats, or dry lakes. They are typically found in inner desert watersheds and close to coasts in arid and semi-arid regions.The flattest recorded landforms are playas. Typically, their gradients are less than 0.2 meters per kilometer. Many kilometers of surface may be submerged when only a few centimeters of water are added. The nearly flawless flatness that is so distinctive of these dry region landforms is developed and maintained by the process of flooding.The middle, level basins of arid plains are called playas. They need drainage from the inside to a place where evaporation far outweighs intake. A playa lake arises when the area is inundated, concentrating salts and fine-grained debris. Playa terminology is somewhat confusing due to the abundance of regional names.To know more about playa, here
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Answer:
a
Explanation:
Which characteristic is not an important part of sedimentary rock classification?
Color is the characteristic that is not an important part of sedimentary rock classification.
What is sedimentary rock classification?Sedimentary rocks can be regarded as types of rock which is as a result of the accumulation as well as the deposition of mineral particles that is found in the Earth's surface.
After the deposition of this minerals, then the cementation is usually followed, hence Sedimentation serves as collective name used in describing particles to settle in place.
The major types of sedimentary rocks are:
Clastic Sedimentary Rocks Chemical Sedimentary Rocks Biochemical Sedimentary RocksOrganic Sedimentary Rocks.Learn more about sedimentary rock on:
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Iceland and new zealand are two places in the world where geothermal energy provides a cost-effective energy resource because?
Iceland and New Zealand are two places in the world where geothermal energy provides a cost-effective energy resource because these countries have an active volcanic area.
Geothermal- Geothermal energy is a kind of energy that human gets from the heat of the earth. This is a kind of renewable energy because the earth produces a large amount of heat.
The high temperature of the interior makes the rocks melt and the molten rock comes into the crust of the earth in the form of lava.
Iceland and New Zealand are the two places where so many active volcanic areas are available. This makes new Zealand and Iceland the most cost-effective places on earth for the generation of geothermal energy.
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what is Taiga? write its economic importance in points?
The most severe hurricane is a category 1 on the saffir-simpson scale.
a. true
b. false
Answer:
false
Explanation:
Category 5 is the highest category of the Saffir–Simpson scale.
Harvesting trees by cutting them down to the ground and then leaving them regrow is called __________.
Harvesting timber by reducing them right down to the ground after which leaving them to regrow is called Reforestation.
Reforestation can be described as the method of replanting bushes in regions that have been laid low with natural disturbances like wildfires, drought, and bug and disease infestations — and unnatural ones like logging, mining, agricultural clearing, and development.
Reforestation will now not most effective check environmental pollutants but help to hold flora and fauna. similarly to the weather blessings, reforestation has the capacity to maintain endangered species. A convalescing wooded area restores habitat loss and degradation and threats to species health.
Reforestation consists of planting timber or allowing trees to regrow on land that had currently been blanketed with wooded area. Afforestation entails planting trees on the land that has no longer lately been included in wooded areas.
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Lahars occur on ________.
a. stratovolcanoes
b. volcanic slopes
c. vertical cliff faces d. divergent plate boundaries
Answer:
b. volcanic slopes
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When scientists conduct an experiment, what term describes the variable that researchers intentionally change, or manipulate, to see its effects on other variables?
When scientists conduct an experiment, the term that described the variable that researchers intentionally change, or manipulate, to see its effects on other variables is "independent variable".
What is independent variable?The element of a psychological experiment that is subject to manipulation or alteration by researchers rather than other variables is known as the independent variable (IV).
These queries can be useful if you're having problems determining an experiment's independent variables:
Is there a variable that the experimenters are modifying?Are scientists attempting to determine how one variable affects another?Is the variable independent of the experiment's other factors but also something that cannot changed?Investigations on the effects of both the variable on dependent variables are of interest to researchers (DV).
A variable that is independent of other factors is one that the researchers either control (such as the quantity of something) or that already exists (like the age of a participant).
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Which of the following statements describe(s) the importance of environmental protection in North America?
please help asap!!
MULTIPLE CHOICE !!!
(more than two or three answers)
Environmental protection affects the quality of people's lives.
Environmental protection in North America will not affect Europe or Asia.
Environmental protection efforts today will affect future generations.
Environmental protection policies must consider economic development.
Environmental protection policies need only consider what is best for the environment.
Answer:A, C, E
Explanation:
Sorry if its too late, but those should be right :)
A conical circus tent has a 20 ft central pole that supports it. The slant height of the tent is 26 ft long. Explain how to find the angle the tent pole makes with the sides of the tent.
A diagram of a cone. The length and height of a cone are 26 feet and 20 feet.
The value of the missing angle is the ratio of the length of the central pole to the length of the side of the tent, which is 0.77. Applying arccosine, we find that the angle the tent pole makes with the sides of the tent is 39.6°.
How to find the angle the tent pole makes?In order to determine the angle the tent pole makes, we would apply the law of cosine because the central pole forms a right-angle triangle with the floor of the tent:
cos(θ) = Adj/Hyp
Where:
Adj is the adjacent side of a right-angled triangle.Hyp is the hypotenuse of a right-angled triangle.θ is the angle.Substituting the parameters into the formula, we have;
cos(θ) = Adj/Hyp
cos(θ) = 20/26
cos(θ) = 0.77
θ = cos⁻¹(0.77)
Angle, θ = 39.6°.
In conclusion, we can infer and logically deduce that the value of the missing angle is the ratio of the length of the central pole (adjacent) to the length of the side of the tent (hypotenuse), which is 0.77. Applying arccosine, we find that the angle the tent pole makes with the sides of the tent is 39.6°.
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Complete Question:
A conical circus tent has a 20 ft central pole that supports it. The slant height of the tent is 26 ft long. Explain how to find the angle the tent pole makes with the sides of the tent.
The central pole forms a right triangle with the floor of the tent. The_____________of the missing angle is the ratio of the length of the central pole to the length of the side of the tent, which is __________ . Applying ___________, we find that the angle the tent pole makes with the sides of the tent is ____________ .
Answer:
The central pole forms a right triangle with the floor of the tent. The COSINE of the missing angle is the ratio of the length of the central pole to the length of the side of the tent, which is 0.77 . Applying ARCCOSINE, we find that the angle the tent pole makes with the sides of the tent is 39.6 .
Explanation:
Ocean basins are created along blank______ boundaries that break apart continental lithosphere.
Ocean basins are created along blank convergent boundaries that break apart continental lithosphere.
Converging boundaries produce foreland basins through tectonic compression of oceanic and continental crust during lithospheric flexure. The collapse of the rift zone or the emergence of an ocean might result from tectonic extension at divergent borders when continental rifting is taking place.
The North Sea is an illustration of a basin created by lithospheric stretching; it is also a prominent site for considerable hydrocarbon deposits. Another comparable feature is the Basin and Range province, which forms a sequence of horst and graben formations and occupies the majority of the US state of Nevada.
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Which of the following are overseas territories in
South America?
Answer:
As of 2020, there are 12 countries in South America: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay and Venezuela. French Guiana is an overseas territory of France and not an independent country.
Explanation:
What is the amount of time added to or subtracted from coordinated universal time to determine local time?.
UTC Offset determines the local time.
The UTC offset is the difference in hours and minutes between coordinated Universal Time and local Solar time, at a perticular place.This difference is expressed with respect to UTC and is generally shown in the format +-(hh):(mm), +-(hh)(mm) or +-(hh).What does offset mean in time?An offset is the number of hours or minutes a certain time zone is ahead of or behind GMT**.
A time zone's offset can change throughout the because of Daylight Saving time.
What is the current time offset?Current: UTC
Current offset No UTC/GMT offset
Difference 4 hours ahead of New York
How many timezone offsets are there?
A UTC offset is the difference in the time difference between UTC time and a location's observed time. There are currently 37 observed UTC offsets in the world (38 when Iran is on standard time).
What is zero hour offset?
A UTC offset is the difference in hours and minutes between a particular time zone and UTC, time zone at zero degree longitude.
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Toxic waste that have posed problems to property owners in the last two decades include:_______.
Answer:
Toxic waste that have posed problems to property owners in the last two decades include: asbestos
Write a short note on "Atmosphere"
The layers of gases surrounding a planet is the atmosphere.
What is the atmosphere?
An atmosphere is defined as the layers of gases surrounding a planet. Our earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and 1 % other gases. There many layers of atmosphere such as troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Each layer has unique features such as temperature and pressure.
So we can conclude that the layers of gases surrounding a planet is the atmosphere.
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According to the principle of original horizontality, what most likely happened to the rock layers in the background? they cracked at an angle. they were deposited at an angle. they were deposited vertically and then shifted by a geologic event. they were deposited horizontally and then shifted by a geologic event.
According to the principle of original horizontality, likely occurred to the rock layers in the background They smashed at an angle. They were deposited at an angle. They were deposited vertically and then moved by a geologic event.
What are the rocks layers?Rock layers are also named strata (the plural form of the Latin word stratum), and stratigraphy is the science of strata. Stratigraphy sells with all the features of layered rocks; it includes the study of how these rocks connect to time.
What are the rock layers from oldest to youngest?The rule of superposition states that rock strata (layers) farthest from the ground cover are the oldest (formed first) and rock strata (layers) closest to the soil surface are the most immature (created most recently).
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Answer:b
Explanation:
Why is the mesosphere colder than the thermosphere, even though it's closer to earth?
Answer:
Mesosphere lies in between 50 to 80 km above the earth surface and due to low density gases escape easily and hence it is colder.
Explanation:
Mesosphere has the capacity to not absorb the infrared radiation that's why the gases reflected from the earth surface escape the layer of mesopause and goes inside the thermosphere.
In the thermosphere, even the minute atoms of gases ca be absorbed by the layer which increases the air temperature and the air rises up hence making thermosphere as the hottest layer in the atmosphere.
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For which year since 1985 does the animation show the greatest extent of arctic sea ice coverage?
For which year since 1985 does the animation show the greatest extent of arctic sea ice coverage: 1996
Animation is a technique wherein figures are manipulated to seem like transferring photos. In animation, photographs are drawn or painted by hand on transparent celluloid sheets to be photographed and exhibited on film. today, most animations are made with computer-generated imagery (CGI).
Forms of Animation
Traditional Animation.2D Animation.3D Animation.Movement Graphic.There are four styles of animation consequences in PowerPoint – entrance, emphasis, go out, and movement paths. these mirror the point at which you want the animation to arise.
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What is the amount of time added to or subtracted from coordinated universal time to determine local time?.
Time Offset is the amount of time added to or subtracted from coordinated universal time to determine local time.
What is coordinated universal time?It is also known as the UTC.It refers to the primary time standard by which the world regulates clocks and time.It is widely known as the successor of the Greenwich Mean Time. It divides the time into days, seconds, minutes and hours. To stop using UTC, various ideas have been made. All of the suggestions have not yet been approved.What is Local time?It refers to the time in a particular city, region, district or area. It is based on the meridian passing through that particular area.To know more about coordinated universal time visit:
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Time Offset is the amount of time added to or subtracted from coordinated universal time to determine local time.
What is coordinated universal time?It is also known as the UTC. It refers to the primary time standard by which the world regulates clocks and time.It is widely known as the successor of the Greenwich Mean Time. It divides the time into days, seconds, minutes and hours. There have been several proposals to remove the use of UTC. None of the proposals have been accepted yet. What is Local time?It refers to the time in a particular city, region, district or area. It is based on the meridian passing through that particular area.To learn more about coordinated universal time visit: https://brainly.com/question/27961003
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