I think it’s when the sun explodes because since we need to the sun I think the human population will fall out. also a huge war, a meteoroid huge as the one that killed the dinosaurs comes down, there is so much ways on how the human population can stop growing. hope this help at least!
Answer:
The value is 
Explanation:
From the question we are told that
The rate at which the plate rotates is 
Generally the revolution per second is mathematically represented as
=>
Answer:
I don't speak spanish oso sorry
Explanation:
Answer:
2Mg + O2 → 2MgO
Explanation:
this is what your looking for
Speed is constant. 50 miles = 1 hour. 600/50 = 12. 1hr(12) = 12 hours.
