Examlex
The mass of a particular interstellar giant molecular cloud is 2 million solar masses. Approximately what is the mass of the hydrogen in this cloud?
Vegetarianism
A dietary lifestyle that excludes meat, and sometimes other animal products, for health, ethical, or environmental reasons.
Human Behavior
The range of actions and mannerisms exhibited by humans in conjunction with their environment, social or personal.
Meat-eating
The consumption of animal flesh by humans.
Vegetarian
A person who does not eat meat, and sometimes other animal products, especially for moral, religious, or health reasons.
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