Unit 4.3-Earthquakes-Science

Choose the picture of an Earthquake.

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An Earthquake is ​a​ (a)   of the ​ earth.

• shaking
• earth
• eruption

How do earthquakes happen?

• sudden movements

• in the Earth's crust.

• Earthquakes happen

• of rocks

• when there are

Lable the words

a

b

focus

epicentre

Label the places.

e

d

c

b

a

South America

Australia

Asia

Pacific Ring of Fire

North America

Draw the Pacific Ring of Fire

Which countries are in The Pacific Ring of Fire?

• Mexico

• Vietnam

• Japan

• Chile

Choose a picture of tsunami.

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What is a tsunami?

• is

• a hug

• A tsunami

• wave.

A tsunami happens when there is an ​ (a)   or ​ (b)   under ​ (c)   . The ​ (d)   from the earthquakes and volcanoes ​ (e)   into waves make huge waves.

• earthquake
• a volcano
• the sea
• energy
• transfer