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siniylev [52]
2 years ago
12

Which statements are examples of how the use of resources has changed?

Biology
1 answer:
stiks02 [169]2 years ago
7 0

Answer:

b

Explanation:

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<h2><u>Answer: </u></h2>

<u>Erosion:</u> is the geological process in which earthen materials are worn away and transported by natural forces such as wind or water.  A similar process, weathering, breaks down or dissolves rock, but does not involve movement.Erosion is the opposite of deposition, the geological process in which earthen materials are deposited, or built up, on a landform. Most erosion is performed by liquid water, wind, or ice .  Liquid water is the major agent of erosion on Earth. Rain, rivers, floods, lakes, and the ocean carry away bits of soil and sand and slowly wash away the sediment.

<u>Public domains:</u>VegetationThe simplest and most natural way toprevent erosion is through planting vegetation. Plants establish root systems, which stabilizes soiland prevents soil erosion. Geotextiles: Using geotextiles is an effective method because it also stabilizes soi .

<u> People placing sandbags along the shore of a river:</u>

The use of sandbags is a simple, but effective way to prevent or reduce floodwater damage. Properly filled and placed sandbags can act as a barrier to divert moving water around, instead of through, buildings. ... Tied sandbags are generally easier to handle and stockpile.

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3 years ago
What is a niche related to organism​
dimulka [17.4K]

Answer: A niche is the role an organism plays in the ecosystem.

Explanation: A niche also determines how the organism interacts with other organisms in an ecosystem

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2 years ago
4. What are carbon dioxide levels now? How often in the past 650,000 years have they been that high?
fgiga [73]

Answer:

Explanation:

Scientists at the Mauna Loa observatory in Hawaii say that CO2 levels in the atmosphere now stand at 387 parts per million (ppm), up almost 40% since the industrial revolution and the highest for at least the last 650,000 years.

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A Cotton shirt takes more time to dry as compared to a synthetic shirt. Why?<br><br>​
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Due to absorption of more water.

Explanation:

A Cotton shirt takes more time to dry as compared to a synthetic shirt due to absorption of more water by the cotton fiber as compare to other fiber. Cotton absorbs much more water than other synthetic fibers, and attached to the molecules of cotton for longer period of time which means cotton fibers take more time to dry as compared to synthetic fiber which absorb little amount of water and loosely attached to the molecules of fiber.

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3 years ago
Mj schleiden shifted the scientific community’s attention to cellular processes with his......
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