At what temperature did water freeze on earth 1 billion years ago?
a. -100 c
b. -10 c
c. -5 c
d. 0 c

The earth's internal process which drives seafloor spreading is

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.

How many years is a term in the senate