Humans Cannot Survive on the Surface of Mars for Long

question 40

Multiple Choice

Humans cannot survive on the surface of Mars for long periods of time because

• A) there is not enough oxygen in the atmosphere.
• B) the range in temperature between day and night is too large.
• C) the flux of ultraviolet radiation reaching the surface is too high.
• D) All of the above are valid reasons.

Recognize and analyze gender or other demographic biases in statistical data.

Contextualize statistical findings within societal or scientific questions.

Distinguish between homophones and other look-alike/sound-alike words in written English.

Apply the correct use of commonly confused words within the context of sentence construction.