Question

1. review the details below:
2. venus is similar to earth in terms of size and mass, but its surface pressure is ninety times higher.
3. mars has no liquid water on its surface today, though robotic rovers have confirmed that it did at some point in the past.
4. while venus has surface temperatures that are hot enough to melt lead, the average temperature on mars is -67°f.
5. choose the best topic sentence to introduce a paragraph containing these details.
6. the planets closest to earth have inhospitable conditions that cannot support human life.

venus and mars are close to the earth, but their temperatures are too hot for humans.
some planets close to the earth may have supported life in the past, but they dont now.

Explanation:

The provided details cover Venus's extreme pressure and heat, Mars's lack of current liquid water and cold temperatures—all pointing to both planets being unfit for human life. The first option encompasses all these inhospitable traits (pressure, temperature, lack of liquid water) and refers to both nearby planets. The second option only addresses temperature, missing the pressure and water details. The third option focuses on past life potential, which is only a small part of the given details (only Mars's past water is mentioned, not life support).

Answer:

The planets closest to Earth have inhospitable conditions that cannot support human life.