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Welcome ToBig Board Facts

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5 10 Water Cycle

Clouds

More Clouds

Air Pressure

Heat Transfer

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Team One

Team Two

Team Three

Team Four

Team Five

Team Six

Topic 1

Question for 5 Points

What is the primary energy source for the

water cycle?

Show Answer

Topic 1

Answer for 5 Points

The Sun

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Topic 1

Question for 10 Points

Water droplets on the grass in early morning and it didn’t rain is an

example of….

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Topic 1

Answer for 10 Points

Condensation

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Topic 1

Question for 15 Points

Explain the process of transpiration.

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Topic 1

Answer for 15 Points

The release of water vapor into the

atmosphere by plants.

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Topic 1

Question for 20 Points

Explain why water disappears from a cup

placed in the sun.

Show Answer.

Topic 1

Answer for 20 Points

During Evaporation water molecules heat

up, move faster and lift into the atmoshpere.

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Topic 1

Question for 25 Points

Name the four stages in the water cycle when

H2o is in liquid form.

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Topic 1

Answer for 25 Points

Precipitation, Condensation, Run-off,

Accumulation

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Topic 2

Question for 5 Points

Describe how a cumulus looks?

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Puffy, White, like a cotton ball or pile/heap

Topic 2

Answer for 5 Points

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Topic 2

Question for 10 Points

Show Answer

Which cloud is found highest in

the sky and made of ice crystals?

Topic 2

Answer for 10 Points

Cirrus

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Topic 2

Question for 15 Points

Show Answer

These clouds are usually seen on gloomy, drizzly days. They can bring long periods of precipitation

Topic 2

Answer for 15 Points

Stratus

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Topic 2

Question for 20 Points

This usually happens when warm air is

trapped under cooler air and is a type of

stratus cloud.Show Answer

Topic 2

Answer for 20 Points

Fog

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Topic 2

Question for 25 Points

Name three “ingredients” that

need to be present to form a cloud.

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Topic 2

Answer for 25 Points

Water vapor, dust particles, cooler

temperatures

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Topic 3

Question for 5 Points

Adding this word to a cloud’s name means

the cloud can produce precipitation (rain, snow, sleet, hail)

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Topic 3

Answer for 5 Points

Nimbus or Nimbo

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Topic 3

Question for 10 Points

These clouds are often called storm clouds,

and may cause thunder and lightning.

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Topic 3

Answer for 10 Points

Cumulonimbus

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Topic 3

Question for 15 Points

Usually seen on clear, fair days and often indicates a storm is

coming soon?

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Topic 3

Answer for 15 Points

Cirrus

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Topic 3

Question for 20 Points

This cloud’s name means layer or

blanket?

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Topic 3

Answer for 20 Points

Stratus

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Topic 3

Question for 25 Points

Which holds more water vapor, cool air or

warm air?

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Topic 3

Answer for 25 Points

Warm air

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Topic 4

Question for 5 Points

Why does the earth have high and low pressure systems?

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Topic 4

Answer for 5 Points

Because of the uneven warming of the earth

by the sun.

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Topic 4

Question for 10 Points

Why does warm air rise?

Show Answer

It is less dense (lighter) than cool air.

Topic 4

Answer for 10 Points

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Topic 4

Question for 15 Points

Changes in air pressures can cause changes in the _____?

Show Answer

Weather

Topic 4

Answer for 15 Points

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Topic 4

Question for 20 Points

Show Answer

Low air pressure systems usually

brings this type of weather?

Topic 4

Answer for 20 Points

Warmer rainy days

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Topic 4

Question for 25 Points

Winds blow from _____ pressure to ______

pressure.

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Topic 4

Answer for 25 Points

Winds blow from high pressure to low

pressure. As warm air rises, cooler air swoops down to take its

place. Remember warm air rises and cold air sinks. Back to Board

Topic 5

Question for 5 Points

This is how heat travels through liquids and

gases?

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Topic 5

Answer for 5 Points

Convection

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Topic 5

Question for 10 Points

This material is a good conductor of heat?

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Topic 5

Answer for 10 Points

Metal

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Topic 5

Question for 15 Points

Heat travels through a metal spoon placed in boiling water because

of _____?

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Topic 5

Answer for 15 Points

Conduction

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Topic 5

Question for 20 Points

A light bulb, the sun and a camp fire

transfers heat by _____?

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Topic 5

Answer for 20 Points

Radiation

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Topic 5

Question for 25 Points

Explain why gaps are placed in between the concrete in sidewalks

and bridges.

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Topic 5

Answer for 25 Points

To allow for the concrete to expand when the molecules

speed up due to heat. Back to Board

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