Asked by Elijah

Feature
Read the selection and choose the best answer to each question.

Martian Metropolis
by Meg Thacher

Click here to read Martian Metropolis.

Question
The author uses a problem and solution structure in the section called “Living Off the Land.” Which two sentences state problems that colonists on Mars will need to solve?
Responses

Sending stuff to Mars is very expensive. (paragraph 7)
Sending stuff to Mars is very expensive. (paragraph 7)

Martian citizens will be really good at recycling. (paragraph 7)
Martian citizens will be really good at recycling. (paragraph 7)

Settlers will need to grow food. (paragraph 8)
Settlers will need to grow food. (paragraph 8)

Fortunately, humans will take those organisms along with them! (paragraph 8)
Fortunately, humans will take those organisms along with them! (paragraph 8)

They could bring it from Earth or get it from water found on Mars. (paragraph 9)
They could bring it from Earth or get it from water found on Mars. (paragraph 9)
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All Answers 1

Answered by GPT-5 mini AI
- Sending stuff to Mars is very expensive. (paragraph 7)
- Settlers will need to grow food. (paragraph 8)