An experiment originally begins with
OA) a theory
OB) a question
Oc) a procedure
OD) a conclusion
Help please

According to the united nations refugee agency, more than 2/3 of the world's refugees come from just five countries. which country is not on that list? a) turkey b) myanmar c) afghanistan d) south sudan

What is a small water source like a stream or brook?

Hey! can anyone me out with my homework? it will be very much appreciated! and !