Density
Hydraulics and pneumatic
Water quality
Water Cycle
Water and Climate
100

How closely packed together the particles in a substance are.

What is Density?
100
A confined, pressurized system that uses moving liquids.
What is Hydraulics.
100

in excess of how many animals were killed by an oil spill in 2010

What is 1000?

100
Converts liquid water from the surface of the ocean, lakes, and land into water vapor.
What is evaporation?
100
The condition of the atmosphere at a certain time of day.
What is Weather
200

If the density of a substance is greater than the density of the fluid, it will...

What is sink
200
The heart is an example of a...
What is Hydraulic System
200

How many tons of human waste

What is two million

200
Why puddles on roads disappear.
What is evaporation?
200

A region’s generalized weather patterns averaged over several decades.


What is climate?
300

If the density of a substance is the exact same as the density of a fluid, it will...


What is hover in place
300

To a confined, pressurized systems that use moving air.

What is a Pneumatic.

300

How many people drink contaminated water every year?

700 million
300
There is always ___ in the air
What is moisture?
300

Coastal regions and other regions located near a large body of water tend to have more precipitation than regions further inland. Why? 

Because the air picks up moisture as it travels over the body of water.
400
The reason basements are colder that main floors.
What is the rising of warm air
400
The lung is an example of a...
What is Pneumatic system.
400

how many people die from water pollution

What is 250 million

400
____ remains in the air until it cools, forms clouds, and condenses.
What is Water Vapour?
400

Is the frost-free period longer or shorter the closer you are to a large body of water

What is longer?
500
The formula for calculating density.
What is density=mass/volume
500
Dump trucks are the example of...
What is Hydraulic system.
500

how many people in China don't have clean waters

320 million

500
Liquid water then falls from the clouds as precipitation takes it back to the ground.
Memes
500

4.186 joules

What is the heat capacity of water?

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