Who are the "Superpowers?"

Only the US can be considered a superpower. China, France, Russia, the UK, Germany, Japan, India are all major military and economic powers.

Hopes this helps :)

mark as brainiest

and thanks icon

answer; /// the answer to the first question is (b) it began when people first deliberately seeds; /// and (d); // it gave people a steady food supple for the first time;