Question

a science class is planing an investigation about gravity and objects on earth . in three to four sentences, explain the steps the class should take to provide data to help them make conclusion about the effect of gravity on objects of different masses.
write with simple words

Answer 1

The class should first decide on the different objects they want to test, such as a small ball and a heavy rock. Next, they should drop these objects from the same height and watch how long it takes for them to hit the ground. They can measure the time it takes for each object to fall and record their results. Finally, by comparing the times, they can see if the mass of the objects affects how fast they fall due to gravity.