You can see if there’s pollution, if the ecosystem is unbalanced or balanced, and you can identify the animals that call the ecosystem home.
Hope that helps
A federal government is the type of government that combines aspects of both unitary and confederal government. The United States has a federal government.
the awnser is D
a neap tide is when the moon is either above or below earth
and a spring tide is when the moon is on the side/both sides middle of earth.
Hope this helps and isn't too confusing.
