Answer:
Humans (biosphere) built a dam out of rock materials (geosphere). ... Humans (biosphere) harness energy from the water (hydrosphere) by having it spin turbines (geosphere, because the turbines come from metal ores in the ground) to produce electricity.
Q.3- Is there a need to limit the use of resources of the earth? Why?
Answer: Yes, there is a need to limit the utilization of resources on planet earth.
Explanation:
Non-renewable resources are those resources which cannot be replenished once used. Their concentration of planet is decreasing. For example, fossil fuels like coal, petrol, and natural gas. Special mining sites are required to explored for their extraction. These are not available in all regions of the world and must be used judiciously as they may not be available in future.
Have you ever heard the tragedy of darth plaguies?
. Which continent has hundreds
of natural harbors, navigable
rivers, and few natural habitats
or preserves for the protection
of plants and animal's?
Answer:
Europe
Explanation:
What is humus and why is it important for soil
Answer:
humus the dead remains of plants and animals.lt is important for the soil because it helps the plants grow better as it contains minerals for the soil
Answer:
Humus is dark, organic material that forms in soil when plant and animal matter decays. Humus contains many useful nutrients for healthy soil. One of the most important is nitrogen. Nitrogen is a key nutrient for most plants.
Explanation:
. Nutrient supply
Organic matter contains nutrients that are released after the breakdown by soil organisms. Studies indicate that two to three pounds of sulfur, 4.5 to 6.6 pounds of phosphorus oxide and 20 to 30 pounds of the macro-element nitrogen are released by every percent of organic matter found in the soil.
2. Water holding capacity
For the soil to be healthy, it must have enough moisture. It must also have a good water retention capacity according to different crop requirements. Organic matter provides the soil with the capacity to retain water. It acts like a sponge and it has the capacity to hold water, approximately 90 percent of its own weight. Water being held by the organic matter is readily available to the crops when needed.
3. Cause soil aggregation
Soil aggregation is formed by clumping together of soil particles. Organic matter has the capability of causing the soil particles to clump together due to its adhesive properties to form soil aggregates. Soil aggregation improves soil structure which is also a property of healthy soil.
4. Improves soil structure
Soil structure is the aggregation of soil particles in different patterns. A good soil structure is an indicator of healthy soil. One of the most significant factors affecting soil structure is the presence or absence of humus.
Why does Canada experience natural disasters?
Answer:
Floods are the most frequent natural hazard in Canada. They can occur at any time of the year and are most often caused by heavy rainfall, rapid melting of a thick snow pack, ice jams, or more rarely, the failure of a natural or man-made dam.
Explanation:
hope this helps, pls mark brainliest :D
Why are there temperature bands on Earth?
Hydraulic fracturing consumes precious water resources, has the potential to pollute groundwater, and can even cause _______.
Explanation:
Hydraulic fracturing is a multistep extraction process in which fossil fuel-bearing rock formations are drilled and fractured using huge amounts of water.Hydraulic fracturing consumes precious water resources, has the potential to pollute groundwater. Oil and gas reserves that were at one time considered inaccessible are now available to be exploited. While the fracking process has expanded oil and gas development, it has also expanded risks to water resources.
Explain how Buddhism spread from India to Korea. What regions did it pass through? How did it spread to those regions?
Classify ZNKO and ZOKL.
(Check all names that apply.)
what are some advantage of linear scale
Explanation:
(i) Distances can easily be measured with the help of linear scale.
(ii) If the map is photographically enlarged or reduced, the linear scale is also enlarged or reduced in the same ratio and remains true to the map.
Answer:
Distances can easily be measured with the help of linear scale.
Explanation:
What color is a carrot { make it what beetle juice said
Answer:U asked wht color is a carrot hmmmmmmmmm Orange
Explanation:
Answer:
Yellow
Explanation:
The 19th Amendment established suffrage for women in __________. A. 1848 B. 1890 C. 1920 D. 1971 Please select the best answer from the choices provided A B C D
Answer:
C
Explanation:
A first step in lithification is burial of the sediment, followed by a process of compressing the clasts (such as sand or clay) together. What is this called
Answer: Weathering
Explanation:
Weathering is a process of break down of parent rock into sediments by agents like water, wind, or any other agent.
The lithification can be defined as the process of formation of the soil into the sedimentary rock. In this process the parent rocks first get weathered and loose soil particles form sediments. Then compaction of sediments, cementation and recrystallization of minerals occurs in the soil.
Mountaintop removal mining exposes rock that _______ heavy metals and other toxic chemicals into the environment.
Answer:
leaches
Explanation:
I am taking human geography in high school and I got this exact question.
The following characteristics describe which United States region? i. It is the largest desert region in the United States. ii. Death Valley is located in this region. iii. This region covers six states. A. the Great Plains B. the Great Basin C. the Coastal Plains D. the Grand Canyon Please select the best answer from the choices provided A B C D
Answer:
B. the Great Basin
Explanation:
The Great Basin is considered to be the largest area of connected watersheds which is internally drained and has no outlet.
Basically, it is located around North America and covers regions such as Oregon, Nevada, Utah, California, Wyoming, Idaho, etc.
The following characteristics describe the Great Basin region of the United States of America;
I. It is the largest desert region in the United States.
II. Death Valley is located in this region. III. This region covers six states.
Answer:
B. The Great Basin
Explanation: Edge 2021
How is solar radiation distributed during the night?
Answer:
During the night, radiation is distributed through clouds and water vapor in the atmosphere.
Explanation:
The night allows the earth not to receive direct solar radiation, because the night represents the moment when a certain part of the earth is in the opposite position to the sun. However, solar radiation is still important at this point to keep the earth warm. In this case, clouds and atmospheric water vapor are responsible for distributing solar radiation during the night. This is because they absorb this radiation throughout the day and reintroduce this energy to the earth at night.
Which of the following examples can be categorized as a measure of gender inequality that considers labor as a factor?
the sun's is the layer that emits visable light
Answer: Photosphere
Explanation:
Photosphere, visible surface of the Sun, which is most of the Sun's light that reaches Earth directly.
Answer:
Photosphere
Explanation:
The photosphere is one of the three layers that emits visible light
what is the meaning of heirarchical
Answer:
of the nature of a hierarchy; arranged in order of rank.
Answer:
arranged according to people's or things' level of importance, or relating to such a system: The military has a hierarchical rank structure. It's a very hierarchical organization in which everyone's status is clearly defined. See. hierarchy
PLZ MARK AS BRAINLIEST
HOPE IT HELPS U
what happens to the shape of a substance in a Liquid phase ?
Answer:
If on a flat surface, it will widen and flow freely until friction stops it.
Explanation:
Answer:
In the liquid phase the molecular forces are weaker than in a solid. A liquid will take the shape of its container with a free surface in a gravitational field. In microgravity, a liquid forms a ball inside a free surface. Regardless of gravity, a liquid has a fixed volume.
Explanation:
What are the mechanical processes that break down rocks during soil formation?
Answer:
Weathering
Explanation:
What happens to the shape of a substance in a gas phase ?
Sorry i’m asking so many questions this is the last one
Answer:
In the gas phase the molecular forces are very weak. A gas fills its container, taking both the shape and the volume of the container. Fluids (Liquids and Gases) Liquids and gases are called fluids because they can be made to flow, or move.
Explanation:
HELP !!! THIS MAKES NO SENSE
Do you think social plays a large role in American society? Why or why not?
What happens to the shape of a substance in a Solid Phase ?
Answer:
It gets tighter and gets bigger.
Explanation:
will give brainliest!!
Which of the following countries has a unitary form of government?
Switzerland
Canada
Iran
Germany
Brazil
Answer:
Brazil Brazil Brazil Brazil Brazil Brazil Brazil Brazil
Answer:
The answer is Iran look it up
Explanation:
What is the full form of SNWIP
Solid Waste Enhanced Environmental Program.
i rlly dont get this question help ?
Answer:
I would guess the physical land feature that matches both of these in the list of "Pre-Columbian Inca Empire" would be valleys. If it is asking for more you can add rich soil quality and good climate to the physical quality of the setting.
Explanation:
The definition of a feature is a quality or a special attraction. If farmers developed terraced agriculture to produce the food they need a certain physical land feature to make this happen. And if builders constructed roads to connect the territories of the empire they needed a specific land feature as well. So my guess out of all the physical land features the one that fits best here is valleys. The soil in valleys is good for farming. Not as many people live in the mountains. Mountains can be rugged and steep. Food is harder to grow in the mountains. Plains would be too dry and empires cannot be built on just flat plains.
Traditional witchcraft has no material objects associated with it. True or false
Answer:
I believe it's false
Explanation:
to do witchcraft you need many many materials.
what is the slope of the line y = 4x - 7
Answer:
Using the slope-intercept form, the slope is 4?
Answer:
Slope: 4 and y-intercept: (0,-7)
Explanation:
[tex]\frac{7}{4}[/tex]