Answer: biogeochemical process
Explanation:
Its during REM sleep. hope this helped
Answer:
400N
Explanation:
If you have 2 forces (200N) and (200N) pushing an object the same direction in a one dimensional force vectors, the answer would be 400N
Answer:
groups on and two have the highest reactivity
Explanation:
the farther you move to the right the more reactive the elements get
1000 m/s
You have the wavelength and frequency, you just need to solve for velocity. You can do this by multiplying each side of the equation by frequency.