Calculate the net force in Newtons of the following situation. <-2 N + -> 8 N = (<-
indicates left,
-> indicates right)

A. <-10 N

B.<-6 N

C.->10 N

D.->6N

Secondary pollutants are more harmful than primary pollutants. select the best answer from the choices provided ot of

Why are human population trends difficult to predict?

In which order does sexual reproduction take place in plants? a. pollination, germination, fertilization b. germination, fertilization, pollination c. pollination, fertilization, germination d. fertilization , pollination, germination