What is something a plant cell has that an animal cell DOESN'T have?
What is Chloroplast?
How are volcanos made?
What is molton rock pushing up through earth surface?
What are the 3 states of matter?
What is solid, liquid, and gas?
What is physical change?
What is a change in which no new substances form?
What is gravity?
What is the force that pulls things to earth?
What is the second component of a circuit?
What is wire or cable?
What is chemical change?
What is a change in which one or more new types of matter form?
What are sand dunes?
What is a hill of sand near an ocean or in a dessert that is formed by wind?
What are electromagnets?
What is the relationship between electricity and magnetism?