In this experiment, thewas intentionally manipulated. This was the independent variable. The dependent variable measured was the . 1. fan speed 2. mass 3.acceleration

Arock is dropped from a cliff and reaches the ground in 2.70s. at the same time another rock is thrown horizontally from the same height with initial x velocity of 0.95 m/s. what distance will in x will the second rock cover?

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

Drag each item into the proper state of matter category.