-The Scientists in the Picture Above Are Placing What Object

question 39

Multiple Choice

-The scientists in the picture above are placing what object in an airtight bag

• A)meteor
• B)meteoroid
• C)meteorite
• D)asteroid

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Definitions:

Ordovician

A geologic period and system which is the second period of the Paleozoic Era, characterized by the diversification of marine life.

Radioactive Decay

The process by which the nucleus of an unstable atom loses energy by emitting radiation, leading to a change in its number of protons and/or neutrons.

Chemical Bonding State

Describes the condition or manner in which atoms are linked by attractions and interactions between electrons and nuclei.

Plate Tectonics

A scientific theory describing the large-scale motion of seven large plates and the movements of a larger number of smaller plates of Earth's lithosphere, which has caused the geographical features we see today.