What up and coming Union general told the Confederates at Fort Donelson that no terms except for immediate and unconditional surrender could be accepted? What was his nickname after this surrender?​

Quic pl why did european countries want to find a shorter route to the far east? a. costs would be lower. b. they could take more trips. c. the route they used was rough and dangerous. d. sailors did not want to be away from home so long.