Lesson 1.1

Question 1

the force that air puts on an area is called?

Answer 1

Airpressure

Question 2

a state of matter without any defined volume or shape. what is it called?

Answer 2

gas

Question 3

the transfer of heat energy within an object, or between objects that are directly touching each other, due to collisions between the particles in the objects.

Answer 3

Conduction

Question 4

something that can br used for drinking or used for cemeod

Answer 4

liquid