Geography
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Grade 7 trivia
100

A pile of sand made from high winds pushing the sand

What is a sand dune?

100

Particles are always moving.

What is the third point of the particle theory?

100

This is when you flip a shape along a mirror line.

What is a reflection?

100

This means "where I sleep" in English. 

What is "Là où je dors"?

100

This is the amount of bones adult humans have.

What is 206?

200

A pile up of rocks near the ocean that rise up so high they are almost vertical or straight up and down.

What is a cliff?

200

These are changes in which the shape, size, or state of the matter changes, but the substance is still essentially the same.

What are physical changes?

200

This is the area of a circle.

What is A=π r²?

200

Laeka, Pipo and Naesha come from this country.

What is Haiti?

200

This is the powerhouse of the cell.

What is the Mitochondria?

300

This is the word for weathering down a rock over time.

What is erosion?

300

This is a substance or material that allows electricity to flow through it.

What is a conductor?

300

This is the formula for surface area of a cylinder.

What is SA=2πr²+2πrh?

300

Nous avons, vous avez, ils ont, elles ont are apart of this verb.

What is "avoir"?

300

This planet is known as the hottest planet.

What is Venus?

400

Rising temperatures, heavy snow and strong winds cause this.

What is an avalanche?

400

This is a substance that only has 1 element/particle, which you can see, but they look the same.

What is a pure substance?

400

This is the area of a triangle. 

A = 1/2bh

400

Je suis, tu es, il est, elle est are apart of this verb.

What is "être"?

400

This element in the periodic table of elements has an atomic number 1.

What is Hydrogen?

500

This is a narrow strip of land made of sand that  connects two larger landmasses.

What is an isthmus?

500

This is a non-Newtonian fluid.

What is slime?

500

This is when you turn a shape by a certain number of degrees. 

What is a rotation?

500

This natural disaster greatly changed Haiti's landscape.

What is "tremblement du terre"?

500

Superior, Huron, Michigan, Erie and Ontario are the names of these.

What are the Great Lakes?