The Element Helium Was Discovered by Studying the Sun's Spectrum

question 57

True/False

The element helium was discovered by studying the Sun's spectrum.

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Definitions:

Eating Habits

The patterns, behaviors, and routines associated with food consumption in an individual or group.

Pantry

A small room or closet where food, dishes, and utensils are kept.

Coffeepot

A container or device for brewing coffee, typically with a spout and handle.

Frame of Reference

A set of criteria or stated values in relation to which measurements or judgments can be made.