• If the hypothesis was partially correct or incorrect, scientists will use the information to make a new hypothesis and test it with a new experiment. • Theories are formed
after repeated experiments by many different scientists produce similar results. A
is an explanation of how a process or event is thought to
Occur.

__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western

19. scientists use meteorites that hit earth to provide evidence of the composition of earth's interior because they hypothesize that

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine