Answer:
They host three or more distinct ecosystems at different elevations.
Explanation:
I checked it, and its right.
Break into small particles. The heat causes the rock to break up and form pebbles or sand. Hope that helped. Have a nice day
Answer:

Explanation:
Let assume that 100 kg of the compound is tested. The quantity of kilomoles for each element are, respectively:




Ratio of kilomoles oxygen to kilomole nitrogen is:


It means that exists 1.499 kilomole oxygen for each kilomole nitrogen.
The empirical formula for the compound is:

That's called the wave's "wavelength" .