Pencils, paper, food, clothing
What is a solid?
The type of change it is when ice melts into water
What is a physical change?
The layer of gas that surrounds the Earth
What is the atmosphere?
The energy that comes from the sun
What is solar energy?
This gas is less dense than air, used for balloons
What is helium?
Oxygen, helium, Carbon Dioxide
What is a gas?
A change, like ripping paper
Physical Change
This sphere contains all water on Earth
What is the hydrosphere?
This type comes from plants and animals from long ago
What is fossil fuel?
What fossil fuels release into the air
What is pollution?
It is anything that has weight and takes up space
What is Matter?
A change that forms a new substance, like burning wood
What is a chemical change?
All non-living soil and rocks
What is the Geosphere?
The power from moving air
What is wind energy?
The gas state of water
What is water vapor?
The three common states of matter
What is solid, liquid, and gas?
The type of change occurs when a block of clay is formed into a new shape
All living things
Biosphere
Water droplets gather to form these in the sky
What are clouds?
This state has molecules far apart, move quickly, and fill any container
What is gas?
This type of change occurs when you bake a cake
What is a chemical change?
Sphere interaction when a turtle is swimming
What is the biosphere and hydrosphere?
What we call the benefits of solar and wind
What are renewable resources?
Water droplets on the outside of a cold glass is one example
What is condensation?