We Are Currently in the 6th Mass Extinction

question 4

Multiple Choice

We are currently in the 6th mass extinction. What is causing this extinction?

• A) Volcanic activity
• B) Asteroid impact
• C) Comet impact
• D) Human-induced climate change

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Definitions:

Rumor

Information or a story that is circulated from person to person but has not been proven to be true.

Aerospace Industry

The sector engaged in the research, design, manufacture, operation, and maintenance of aircraft and spacecraft.

Ph.D.

A Doctor of Philosophy degree, a type of doctoral degree awarded by universities, representing high-level achievement in research and academic study.

Patents

A legal authorization granted to an inventor or assignee, providing exclusive rights to produce, use, or sell an invention for a certain period of time.