Because Water Is So Abundant on Earth, Oxygen and Hydrogen

question 32

True/False

Because water is so abundant on Earth, oxygen and hydrogen make up a majority of the known matter of the universe.

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Definitions:

Death Anxiety

The fear or apprehension associated with the thought of dying or the process of death, often leading to significant distress.

Sister

A female sibling or a woman regarded as a sister in a non-biological sense, such as a close female friend.

Brother

A male sibling with whom one shares one or both parents.

Persistent Vegetative State

Cortical death when the person appears awake but is not aware, due to permanent loss of all activity in the cortex.