An experimenter is studying whether cell phone use and attention span are related. They ask people how many hours a day they are on the phone and then have them complete a difficult puzzle and measure completion time.

I bury people alive and I am very sensitive to sound. People use St. Bernard dogs to find my victims. What am I?

What would scientist do after a scientific investigation

What is gcf of 18+21

In science what, Are the base pairs always the same?

Why are there two high tides a day about 12 hours apart from each other? Earth revolves around the Sun once during that time. Earth rotates entirely on its axis once during that time. The moon revolves around Earth once during that time.

How many ways can Pete, Mary, Sue, and Joe stand in a line if Joe and Sue cannot stand next to each other? A. 4 B. 6 C. 12 D. 16 E. 18

What is a socially healthy person

PART A: Which TWO statements best describe the central ideas of the article? A Emmett Till was an innocent boy who was hurt because he was in the wrong place at the wrong time.

What does diedrich plan to do with his fortune?

Why do some of them go to church? christmas carol?