Answer:
This is FALSE.
Explanation:
Add me as a friend please.
Answer:
The main purpose of Reegan's speech was to offer his heartfelt condolence to those individuals and families who were personally affected by the accident. He also made the speech to recommend the need for future space explorations.
Answer:
You did a good job with that. However, I would change "results in ozone depletion" to "results in the depletion of ozone". This would catch the eye of readers.