Question

look at these details from a paragraph about the same topic: scientists wear goggles to keep chemicals out of their eyes. goggles protect swimmers eyes from the water. skiers wear goggles to keep snow and ice out of their eyes. choose the main, or central, idea that ties all the details together. people use goggles when swimming and skiing. goggles are worn to protect peoples eyes during different activities. construction workers wear goggles for safety.

Explanation:

The details mention scientists, swimmers, and skiers using goggles to protect their eyes in different situations. The main idea should cover all these activities and the purpose of goggles. The first option only mentions swimming and skiing. The third option is not in the details. The second option, "Goggles are worn to protect people's eyes during different activities", best ties together the given details.

Answer:

Goggles are worn to protect people's eyes during different activities.