Question

Which travels faster? (2 points)
Responses

Light Waves
Light Waves

Sound Waves
Sound Waves

Electromagnetic Waves
Electromagnetic Waves

Radiation Waves
Radiation Waves
Question 2
What is needed to make waves?(2 points)
Responses

Water
Water

Energy
Energy

Air
Air

Heat
Heat
Question 3
Sound and Light are both energy and travel in Waves.(2 points)
Responses

True
True

False
False
Question 4
Explain why you see lightning before you hear thunder. (4 points! You may re-watch the video OR use other resources you find to help you answer this question. Don't be afraid to re-watch the video OR get on the internet and research!! Scientists do RESEARCH!) (4 points)
0 / 10000 Word Limit
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Answer 1

You see lightning before you hear thunder because light travels faster than sound. When a lightning bolt strikes, the light reaches your eyes almost instantly, while the sound takes longer to travel through the air to reach your ears. This creates a delay between seeing the flash of lightning and hearing the rumble of thunder.