7. If you look closely at an image of a clear-cut forest, you can see that clear-cutting does more than just remove trees from an ecosystem. What other effects will clear-cutting have on this ecosystem? Select all answers. a. runoff will affect the stream ecosystem
b. Erosion will remove nutrient-rich topsoil.
c. Nutrients continue to cycle into the soil.
d. Some animal populations will move away .

Which of the following is not a product of the second stage of glycosis

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

For the strategies below, decide whether they are best described as demand-side solutions or supply-side solutions to meeting human needs for fresh water. remember that a demand-side solution reduces demand for fresh water, whereas a supply-side solution increases the supply of fresh water. (a) damming a river to create a reservoir (b) desalinating seawater (c) a nation invading a neighboring country to access their rivers (d) raising water prices for consumers and businesses (e) providing tax breaks for companies that use less water (f) replacing inefficient irrigation with more-efficient drip irrigation to grow crops (g) requiring low-flow showerheads in all new homes