This photo was taken 2 hours after John f Kennedy the man that is circled actually happy for the president while everyone one is grieving and said "good job" to him NGL that was kinda sus

answer; ///i believe its (b); ///the president will sign it or veto the check first good luck

thomas jefferson is the answer

i think i will need more detail to answer if this is a specific question on a test, but technology advancements are good for many industries, such as medicine or food industries, new technology could us in medicine in ways such as new scanners to tell us more about our bodies or new cures or vaccines for diseases.