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Thunderstorms and Lightning

Thunderstorms and Lightning quiz

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Question 1 of 3Easy

Which factor most decides where lightning strikes?

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30
Questions
8
ELO tiers
Spaced repetition

More questions about Thunderstorms and Lightning

These visible examples show the question style. LearnClash turns the full topic into ranked duels and spaced repetition.

  1. 1 Easy

    About how often is a typical airliner struck by lightning?

    Answer: About once a year

    Why: Most of those strikes happen during climb and descent, while the plane is passing through clouds.

  2. 2 Medium

    Up to how far away can thunder usually be heard?

    Answer: About 15 km

    Why: Lightning can strike about that far out from a storm, so the NWS says hearing thunder means you are likely within striking distance.

  3. 3 Hard

    Which part of a lightning flash makes the brightest light?

    Answer: Return stroke

    Why: Charge pours down to the ground, yet the return stroke's flash actually races upward through the channel.

  4. 4 Easy

    Which gas gives an approaching thunderstorm its sharp smell?

    Answer: Ozone

    Why: The earthy smell after rain is something else: petrichor, which comes from plant oils and geosmin made by soil bacteria.

  5. 5 Medium

    Which lake did NASA name Earth's lightning capital?

    Answer: Lake Maracaibo

    Why: Night breezes off the Andes meet warm, moist air over the lake, brewing about 297 nighttime thunderstorms a year.

  6. 6 Hard

    Which red flashes appear high above thunderstorms?

    Answer: Sprites

    Why: Sprites were first photographed by accident in 1989, while University of Minnesota scientists were testing a low-light camera.

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