Geography Test 1 Flashcards

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1
Q

What is a natural hazard?

A

A natural event that affects people and their property.

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2
Q

Name the 3 different plate boundaries:

A

1.Transform (conservative)
2.Divergent (constructive)
3.Convergent (destructive)

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3
Q

Why do plates move?

A

Because of convection currents

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4
Q

What does latitude measure?

A

The distance north or south of the equator

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5
Q

What is meant by the epicentre of an earthquake?

A

Point directly above the focus on the surface of the earth

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6
Q

What is the focus of an earthquake?

A

The point where an earthquake starts

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7
Q

What type of plate boundary can create an earthquake?

A

Divergent, convergent

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8
Q

Explain how divergent and convergent plate boundary’s create earthquakes.

A

Divergent: The plates move away
Convergent: The plates move towards each-other

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9
Q

What scale is the Richter scale measured on?

A

1-10

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10
Q

Give 1 short term and 1 long term impacts of a hazard you have studied

A

ST:Fires/flooding
LT:Trees uprooted

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