Question

Which statement MOST STRONGLY supports the idea that space shuttle flights would resume?

A. The integrity of the structure and of the seals of all joints should be not less than that of the case walls throughout the design envelope
B. The Commission has conducted an investigation to determine the probable cause and necessary corrective actions.
C. On January 28, 1986, the Space Shuttle Challenger met its end during coverage of its takeoff.
D. NASA and the Presidential Commission worked to determine how to prevent such accidents from ever happening again.

Answer 1

Statement D, which mentions NASA and the Presidential Commission's work on preventing future accidents, best supports the resumption of shuttle flights by highlighting a commitment to safety improvements.

Step-by-step explanation:

The statement that most strongly supports the idea that space shuttle flights would resume is D. NASA and the Presidential Commission worked to determine how to prevent such accidents from ever happening again. This implies that efforts were made to identify problems and implement solutions, with the intent of ensuring the safety and reliability of future shuttle missions. After the Challenger disaster in 1986 and the subsequent investigation, the Space Shuttle program continued with safety improvements until it was eventually retired in 2011. Following this, NASA focused on supporting the International Space Station and developing new crew vehicles like the Orion Multi-Purpose Crew Vehicle.