Which of these factors are considered challenges to terraforming Mars? (Select all that apply.) A) The possibility of asteroid impacts due to its proximity to the asteroid belt. B)... Which of these factors are considered challenges to terraforming Mars? (Select all that apply.) A) The possibility of asteroid impacts due to its proximity to the asteroid belt. B) The thick CO2 atmosphere, similar to Venus. C) The presence of substantial moons. D) The atmospheric erosion from solar wind.
Understand the Problem
The question is asking to identify which factors pose challenges to the process of terraforming Mars. We need to evaluate each option to determine its relevance to terraforming difficulties.
Answer
A and D
The final answer is A and D.
Answer for screen readers
The final answer is A and D.
More Information
Mars is close to the asteroid belt, increasing the likelihood of asteroid impacts. Additionally, it lacks a strong magnetic field, resulting in atmospheric erosion by solar wind, making it challenging to retain a stable atmosphere.
Tips
A common mistake is assuming Mars has a thick CO2 atmosphere; it is actually very thin compared to Venus.
Sources
- Inventory of CO2 available for terraforming Mars | Request PDF - researchgate.net
- What are the challenges in terraforming Mars? - Quora - quora.com
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