Which features help reduce the amount of runoff that occurs in an area?

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this

b is the answer and if you need further with anything message me

what are the awnser choices? i mean, without choices, it is an incompleat