3. How many more miles did the space shuttle Discovery travel than the space shuttle Atlantis?

Answer: D

Explanation:

Discovery traveled 22,300,000 miles more than Atlantis.

The space shuttle Discovery traveled 22,300,000 miles more than the space shuttle Atlantis, highlighting the significant difference in their respective missions.

A) 274,100,000 miles

Option A is incorrect because it suggests an exaggerated difference in mileage that does not correspond to the actual data regarding the space shuttle missions. The figures for Discovery and Atlantis do not support such a large discrepancy.

B) 274,100 miles

Option B is also incorrect, as it underestimates the difference in miles traveled between the two shuttles. The actual difference is much larger than this figure.

C) 22.3 miles

Option C is incorrect since it significantly underrepresents the miles traveled by Discovery compared to Atlantis. The difference is far greater than just 22.3 miles, indicating a misunderstanding of the scale involved in space travel distances.

D) 22,300,000 miles

Option D is the correct answer as it accurately reflects the difference in miles traveled by the space shuttle Discovery over that of Atlantis. This substantial figure is supported by official records of the missions undertaken by both shuttles.

Conclusion

The correct answer, 22,300,000 miles, clearly illustrates the significant difference in the operational mileage of the two space shuttles. All other options fail to accurately represent the distance traveled, either by vastly overestimating or underestimating it, thereby confirming Option D as the definitive answer.