Author Question: According to conservative estimates, the end of habitability of Earth will come about A) 3 to 4 ... (Read 40 times)

cagreen833 · **on:** Jul 27, 2018

According to conservative estimates, the end of habitability of Earth will come about

A) 3 to 4 billion years from now
B) a few hundred thousand years from now
C) 100 million years from now
D) a billion years from now

Question 2

When a tube of diameter d is placed in water, the water rises to a height h. If the diameter were half as great, how high would the water rise?

A) 4h
B) h/2
C) 2h
D) h/4
E) h