Grasslands are

a.

characterized by heavy rainfall year round

b.

characterized by warm temperatures year round

c.

found in the interior of continents

d.

located only in north america

I think the answer is c.

c.  found in the interior of continents

Water flows along the east coast and across the western tropical pacific towards south america, while they both are directed towards that way,  el niño does not directly affect the southern flow of water along the coast. 

Answerhaiti, zambia;