Matter
Food chain
Engineering
Natural disasters
Water
100

When matter particles get close together and does not move much or at all

What is a solid

100

The animal at the top of the food chain

What is an apex predator

100

The strongest shape

What is a triangle

100

When two tectonic plates rub together and make the earth shake

What is an earthquake

100

97% of all water

What is the saltwater

200

When matter particles spread apart and move around quickly

What is a gas

200

Things like worms and fungi. They Break down dead things

What are decomposers

200

The most important part of a building

What is a foundation

200

A mountain that erupts lava

What is a volcano

200

3% of all water

What is freshwater

300

When matter particles are not too close or too far and move not too quick and not too slow 

What is a liquid

300

Things like plants. They use the sun to produce oxygen and start the food chain

What are producers

300

They are used to keep buildings above water

What are stilts

300

When water comes onto land and water is everywhere

What is a flood

300

68.7% of the worlds freshwater

What are glaciers

400

Matter cannot be created or destroyed

What is the law of conservation of matter

400

Things like mammals, birds, and reptiles. They consume food like plants and other animals

What are consomers

400

They are used to make a building sway during earthquakes

What are springs

400

A huge wave that comes onto land and causes a flood

What is a tsunami

400

Most water comes from here

What is the ocean

500

What everything is made up of

What is matter

500

An example of this is that grass absorbs the sun then the grass gets eaten by a cow then the cow gets eaten by a human

What is a food chain

500

The first thing to do when engineering

What is defining a problem

500

When dirt and mud slides down a mountain

What is a Landslide

500

30.1% of the worlds freshwater

What is groundwater

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