Water Cycle
Ecosystems
Sustainability
Math Facts
Random
100

This is the process that water turns into a gas and rises

What is Evaporation

100

This is what living things in an ecosystem are called

What are biotic factors

100

This is an area of space that humans use to store their garbage

What is a Landfill

100

This is the mode of 3, 5, 5, 6, 8, 8, 10

What is 5 and 8

100

This is the layer of air around the earth 

What is the Atmosphere

200

This is where water vapor gather in droplets and turn into clouds.

What is Condensation

200

These are living things that make their own energy by absorbing sunlight

What are producers

200

Examples of this type of resource are things like papers and cardboards.

What are Renewable resources

200

This is the mean of 3, 6, 8, 11

What is 7

200

This is the sphere around the earth where all living things exist

What is the Biosphere

300

This is when water, in several forms of matter, returns to the ground

What is Precipitation

300

This is what non-living things in an ecosystem are called

What are abiotic factors

300

Examples of this type of resource are things like banana peels, pizza crusts, and humans

What are Biodegradable Resources

300

This is the median of the number 4, 12, 3, 15, 9


What is 9

300

This is how we calculate the density of an object

What is divide the object's mass by its volume

400

This is when water moves along the surface of the ground from one location to another.

What is Runoff
400

These are organisms that get their energy from eating living things

What are Consumers

400

Examples of this type of resource are things like metals, coal, and clay

What are Nonrenewable Resources

400
This is the range of the numbers 9, 2, 5, 5, 10



What is 8

400

This is the next number in this pattern

1, 3, 6, 10...

What is 15

500

This is what water is called that is stored in the earth

What is Ground Water

500

These members of an ecosystem break down dead plants and animal material

What are decomposers

500

This is caused, in part, by excessive greenhouse gasses being released into the atmosphere

What is Climate Change (or Global Warming)

500

40 is this percent out of 160 items?

What is 25%

500

This is the measure of how much "stuff" is in water

What is Turbidity