G9 U9 LESSON8 Tsunami in the Pacific
Presentation
•
English
•
9th Grade
•
Easy
Ahmed Darweesh
Used 5+ times
FREE Resource
14 Slides • 3 Questions
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G9 U9 LESSON8 Tsunami in the Pacific
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Open Ended
Listening 55
4 Listen to a conversation. What is the Richter scale?
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Open Ended
5 Listen again. In pairs, complete
these sentences.
1 Dr Saunders is a ...........
2 Tectonic ........are slabs of rock.
3 The Richter scale gives the..........................
of volcanic eruptions.
4 We measure the............ made by
earthquakes on a seismograph.
5 The ....................earthquakes are of a
magnitude of 3 to 3.9
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Open Ended
3 Answer the questions.
1 What is the Richter scale?
2 What are tectonic plates?
3 What does magnitude mean?
4 What is the strongest and what is the weakest magnitude on the Richter scale?
5 What is a seismograph used for?
6 When do earthquakes occur?
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G9 U9 LESSON8 Tsunami in the Pacific
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