X is the independent variable, and the domain, and y is the dependent variable, and the range.
Mean annual temperature - the average of the max and min temperatures of a year
They're both where plates meet up.
Water pollution affects marine ecosystems by completely killing it off. Pollution kills fish, reefs, and other underwater life. With this pollution, animal's behaviors can change, and habitats are destroyed.
I hope this helped, and I hope you pass your assessment!
