Answer:
These principles are at work in the fundamental elements of the scientific method, ... that could possibly explain your results; and things you thought of that you've ... If you make a theory, for example, and advertise it, or put it out, then you must also put ... One author of a historical study of research groups in the chemical
Answer:
Mississippi River Watershed
Explanation:
The largest watershed in the United States is the Mississippi River Watershed, which drains 1.15 million square miles from all or parts of 31 U.S. states and two Canadian provinces stretching from the Rockies to the Appalachians!
I think the answer is Releasing a black powdery substance on their trunks or shifting their range toward the poles.
Ok I will help you I just gotta look it up real quick
