In what year were marble columns first used in private homes? o 89 B.C.E.
o 70 B.C.E.
o 91 B.C.E.
o 52 B.C.E.​

Social media and mobile devices may lead to psychological and physical issues, such as eyestrain and difficulty focusing on important tasks. They may also contribute to more serious health conditions, such as depression. The overuse of technology may have a more significant impact on developing children and teenagers.

Explanation: