Reading Class

Unit 3 Lesson 1 Spelling Words:

whirl    third    girls     firm     fern    herds     stern    serve 

hurts    nurse    turn      learn    pearl    word    world    

stretch     thick     whales     perfect     Thursday

Vocabulary Words:

surface- the outside of something

amount- how much of something there is

astronomy- the study of stars and planets

globe- the world

solar system- the sun and the planets that move around it

support- provide what is needed for something

temperature- how hot or cold something is

warmth- heat