Answer:
A. East
Explanation:
There are 4 directions we use on a map: North, East, South, and West. Up and Down aren't relible directions to use if you are traveling somewhere.
Answer:
Science is the study of living organisms and non living things.
Chemistry is a branch of science that deals with study of matter in relation to its composition.
Physics is the branch of science that deals with study of matter and its derivatives or quantities.
