Page 63 - Reading Success B4

Unit11

Gravity

Before You Read

1. What is gravity like on the moon?

2. How did Sir Isaac Newton discover gravity?

Vocabulary

Match the words with their definitions.

a. imagine 1. confused

b. float 2. to visualize or dream

c. playmate 3. to hover above or over something

d. possible 4. a friend or buddy

e. gravity 5. to be likely or probable

f. dribble 6. the attraction of objects with mass

g. puzzled 7. to bounce a ball

unit 11_65