Matter
What are the 3 states of matter?
Solid, liquid, and gas
What is a push?
A force that moves something away from you.
How do we hear sound?
Sound travels in waves and enters our ears.
Name one living and one nonliving thing.
Living: Dog; Nonliving: Rock.
What do animals need to survive?
Food, water, air, and shelter.
What state of matter is milk?
Liquid
What happens when you pull something?
It moves closer to you.
Name one loud and one soft sound.
Loud: Firetruck siren; Soft: Whisper.
What do plants need to live?
Sunlight, water, air, and soil.
What body part helps birds fly?
Wings.
Is a desk solid, liquid, or gas?
Solid
What makes a ball roll faster?
Pushing it harder or giving it more force.
Can sound travel through water?
Yes.
What is a habitat?
The place where an animal or plant lives.
Name a body part that helps a fish swim.
Fins or tail.
What happens when you heat ice?
It melts and turns into water (liquid).
What tool measures motion?
A stopwatch or ruler (to measure time or distance).
What happens when you block sound?
It becomes quieter or you might not hear it at all.
How do animals use their environment?
For food, water, shelter, and safety.
How do animals protect themselves?
Camouflage, sharp teeth, running fast, or hard shells.
True or False: Air is matter.
True, because it takes up space and has mass.
Give an example of a force in sports.
Kicking a soccer ball, swinging a bat, or throwing a basketball.
How do vibrations make sound?
Vibrations move air, and our ears pick up the moving air as sound.
Name 2 ways humans change environments.
Building houses, cutting down trees, or making roads.
Name one way animals are different from plants.
Animals can move; plants stay in one place.