Question

If the prefix ir- means "not" and re- means "back," what is the exact meaning of the word irreversible in the following sentence? Once the space shuttle launched into orbit, its course was irreversible. A. not able to turn back B. not able to continue on C. not able to move sideways D. not able to chart its path

Answer 1

A. it is not able to turn back

Step-by-step explanation:

Answer 2

That answer would be A. Once the shuttle lands, it is not able to turn back.