Wonders U3W1

Front

What is the correct spelling for the word that means a metal fastener for joining things together?

Back

nail

Front

What is the invisible force that pulls things down?

Back

gravity

Front

What is the correct spelling for the word that refers to dried grass used for animal feed?

Back

hay

Front

What is 1 less than 53?

Back

52

Front

True or False: The more you weigh, the harder you fall.

Back

True

Front

What is the term for the force that opposes the motion of an object?

Back

friction

Front

What is the term for the process of wearing away soil and rock?

Back

erosion

Front

What is the correct spelling for the word that means a small amount of something?

Back

bit

Front

What is the term for the pull of the Earth on an object?

Back

weight

Front

What is the term for the distance around a circle?

Back

circumference