Why is it important for humans to reduce the destruction of wetlands?
1.wetlands act as a sponge and filter our water.
2.wetlands increase the amount of water on our earth.
3.wetlands reduce acid rain.
4.wetlands increase the amount of carbon dioxide in the atmosphere.

Which of these statements best describes the st. lawrence seaway? the st. lawrence seaway connects the st. lawrence river with the arctic ocean. the st. lawrence seaway provides an important trading route between the u.s. and mexico. the st. lawrence seaway provides an important trading route for the u.s, but has little value for canada. the st. lawrence seaway connects the great lakes, the st. lawrence river, and the atlantic ocean.

State officials are considering constructing a road through a forested wilderness area. this action will likely affect the forest ecosystem in various ways. part a: predict how the construction of a road could negatively affect plants and animals in that ecosystem. (3 points) part b: describe one way that the construction of a road could have a positive impact of the forest ecosystem. (1 point)

As a result of these processes the single celled organism accomplishes