Which object does nasa plan to design and use to land four astronauts to mars? a) enhanced space station b) redesigned space probe c) improved rover technology d) advanced propulsion equipment

The correct answer is : D) advanced propulsion equipment

Advanced propulsion and power systems are critical elements in spacecraft design and play a vital role in determining overall mission capabilities and performance. The challenging deep-space missions always require large spacecraft velocity changes from advanced propulsion systems to reach their target and obtain data and samples.

The answer is D) Advanced propulsion equipment

Just took quiz on edge.

who knows

explanation:

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.