KIDS SCIENCE CHALLENGE #2

Responders are from many places in the U.S. and even from overseas.

Question 1. In 1935 an American geologist developed a scale of measurement for earthquakes. In this scale an earthquake of level 5.0 for example, is ten times bigger than one of 4.0. And so of course, a level 6.0 earthquake is ten times bigger than a 5.0
What is the name of this scale of measurement?
Answer


Question 2. What is the name of the measurement used for wavelengths of light? (Hint: it begins with A)
Answer


Question 3. The Monarch butterfly is famous for its seasonal migrations.
How far, on average, does a monarch butterfly migrate in one day? [Reference]
Answer


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