What is a hypothesis?
A.
a statement that can be tested through a scientific investigation
B.
a statement that summarizes the results of an experiment
C.
a question that cannot be scientifically tested
D.
a description of the steps involved in an experiment

Always use significant figure rules. remember that these rules apply to all numbers that are measurements. a car travels 6 miles north, 3 miles east, and then 2 miles south. what is the distance traveled? a.7 b.11

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Which locations on the map are low-pressure areas? a b c d e