The Science of Fun!

(which or X) A bicycle is a machine _______ moves when someone pedals.

The ___________ it got, the __________ he got. (dark, scared)

Peter works very hard, but too much work makes him too tired. The _______ he works, ___________________.

(True or False) The less he pushes his friend on the swing, the higher he will go.

The more fruit you eat, the ________ (good) you will feel.

(which or X) Gravity _______ pulls you toward the centre of the earth.

(True or False) The more force you use, the higher the ball goes.

The ________ he pulled her hair, the _________ she got. (more, angry)

(which or X) I play tennis ________ with three of my school friends.

(True or False) The less sugar you eat, the worse your teeth will be.

(True or False) The more we stretch our muscles, the worse we will run.

(True or False) The slower she spins, the more difficult it is to stop.

Susie is very kind and people love her. The __________ she is, _______________.

Pauline was very excited about her new job and she couldn’t stop thinking about it. The ________ she thought about her new job, _____________________

The stronger the wind, the ____________(high) the kite will go.

The more he looked down, the ___________ (nervous) he got.

(True or False) The earlier you go to bed, the less tired you will feel.

(which or X) Tennis is a sport ______ needs two or four people.

(which or X) Gravity is the force _________ holds everything in place.

The dizzier she gets, the _________(bad) she feels.

(which or X) Pedaling _________ makes a bicycle move.