Which words make up the adverb phrase in this sentence?
weather satellites circle above the earth, collecting information.
a. weather satellites
b. above the earth
c. circle above
d. collecting information

Which institution includes radio televisions and movies

What does it mean to say that "service sector" jobs are predominant in europe's mixed economies today? a. that jobs where people work in factories predominate b. that jobs where people do something for others predominate c. that jobs where people work the land predominate d. that jobs in government predominate

Which term describes a possible explanation of, or answer to, a scientific question that is based on prior knowledge or research and that is testable?