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Chapter 15 Lesson 1
By Regan Mishanski
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Last updated about 1 year ago
3 questions
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Question 1
1.
Question 2
2.
Question 3
3.
What does a decibel measure?
The loudness of a sound
The brightness of light
The color of things
What is your body's largest organ?
Liver
Skin
Heart
What helps the skin stay soft?
Oil glands
Acne
Sun exposure