How Have We Been Able to Obtain Samples of Martian

question 11

Multiple Choice

How have we been able to obtain samples of Martian rocks?

• A) Rocks have been collected and returned from the Moon to Earth by astronauts,now identified as Martian rocks blasted from that planet by a massive impact.
• B) Rocks have been blasted off Mars by impacts,and have landed on Earth as meteorites.
• C) We have not yet been able to obtain any Martian rock samples.
• D) Sample return missions have been flown in which a robotic rover collected rocks and returned them to Earth.

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Definitions:

Real Reasons

The actual, underlying motives or causes for an action, which may differ from those that are stated or apparent.

Standard Communication Model

A framework describing how messages are sent and received, including components like sender, message, medium, receiver, and feedback.

Transmit Message

The act of sending information, signals, or communication from one person, device, or place to another.

Encoder

Software application that allows searching or browsing within CPT, HCPCS, ICD-9, and ICD-10 code sets, and Medicare coding guidelines.