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SAT, 21.04.2020 21:02 diego481

Each of the following groups of statements includes one main idea and two supporting details. Click on the
statement that is the main idea.
Group 3
a. Hair performs important functions for the human body,
b. Eyebrow hairs block the glare of the sun and help keep sweat from the eyes
c. Nasal hair traps harmful dust particles and prevents them from reaching the lungs.

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