What Is Basalt

question 84

Multiple Choice

What is basalt?

• A)any substance that evaporates easily and is a gas,liquid,or ice on Earth
• B)a type of rock that makes relatively low-viscosity lava
• C)a type of metal that tends to create stratovolcanoes when eruptions occur
• D)a type of mineral that is the main ingredient of sea salt
• E)another name for lava

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Definitions:

Argument

A series of statements or reasons made to support or oppose a conclusion.

Cold Front

A leading edge of a cooler mass of air, replacing at ground level a warmer mass of air, characterized by weather changes.

Rain

Water droplets that fall from clouds in the atmosphere to the ground.

Proposition

A statement expressing an idea that can be true or false.