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Science Explainer: What causes lightning and thunder?

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Last updated 12 months ago
3 questions
Note from the author:
Read the passage What causes lightning and thunder? Then answer the questions below.
Read the passage What causes lightning and thunder? Then answer the questions below.
Required
2
MS-PS2-3
Required
2
MS-PS2-3
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MS-PS2-3
Question 1
1.
Drag each answer choice into the correct space. Not all answer choices will be used.
Lightning begins as ___________________ in a rain cloud. One wind lifts ___________________ from the bottom of the cloud to a much colder atmosphere. Meanwhile, another wind pushes _________________ down from the top of the cloud. This results in the stripping of ______________ .
Other Answer Choices:
ice and hail
electric fields
static charges
columns of air
water droplets
electrons
Question 2
2.

Drag each statement to the correct box to show whether it is true of lightning or thunder.

  • It is always the first of the two that is seen or heard
  • It travels at a speed of about 12 miles per minute
  • It heats the air to extremely high temperatures
  • It is caused by air that is rapidly contracting
  • Lightning
  • Thunder
Question 3
3.

Which statements are true about how lightning is related to thunder? Select three correct answers.

Lightning creates a column of air, which vibrates to create rumbles of thunder.
Lightning can always be seen in the sky before thunder can be heard.
The time between lightning and thunder determines the lightning's distance away.
Lightning causes thunder to happen when its electric energy expands and then contracts.