Recognition of assumptions" section of the instructions before answering questions (pls indicate if assumption is made or not made to the statement below )

statement: in the long run, the discovery of additional uses for atomic energy will prove a blessing to humanity.

proposed assumption: additional and beneficial ways of using atomic energy will be discovered

proposed assumption: the discovery of additional uses for atomic energy will require large, long-term investments of money.

proposed assumption: the use of atomic energy represents a serious environmental hazard.