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What are the characteristics of tsunamis? A) They have a short wavelength and high amplitude - AQA - A-Level Geography - Question 5 - 2018 - Paper 1
Question 5
What are the characteristics of tsunamis? A) They have a short wavelength and high amplitude. They travel at low speed, at around 30 km/h. They decrease in height a... show full transcript
Worked Solution & Example Answer:What are the characteristics of tsunamis? A) They have a short wavelength and high amplitude - AQA - A-Level Geography - Question 5 - 2018 - Paper 1
Step 1
B) They have a long wavelength and low amplitude.
Answer
Tsunamis are characterized by having a long wavelength and low amplitude while traveling at very high speeds, often exceeding 700 km/h. As they approach shallow waters near land, their height increases significantly due to the funneling effect, especially in bays.