Answer:
when a dry area on a mountain faces away from the direction of the wind. Why might a mountain top and a nearby valley have widely different temperatures? Temperature decreases with elevation. ... They blow in the same direction over large areas of Earth.
Explanation:
Answer: The rock is 2000785 years old.
Explanation:
Expression for rate law for first order kinetics is given by:
where,
k = rate constant
t = age of sample
a = initial amount of the reactant = 800
x = amount of daughter isotope = 600
a - x = amount left after decay process = amount of parent isotope = (800-600) = 200
Half life is the amount of time taken by a radioactive material to decay to half of its original value.
The rock is 2000785 years old.
everything would eventually die. Humans could not live, build or expand.
No! The U.S is much smaller than Asia. Asia is the largest continent of the world!
Answer:
Explanation:
The Earth is worse because of mining and this is because mining usually destroys ecosystems such as forests, rivers and makes the land unlivable for animals and humans alike. But reclamation mitigates this damage and after the mining is done they restore as much of the living conditions to the land or water as possible in order for the life to resume there or for humans to live there.
