How are teenagers in the 1980's different from current teenagers in china?

need the answer asap

How do convection currents form underwater mountains?

Which of the following events did not occur as a result of china’s open-door policy? a. trade between japan and china was encouraged. b. all countries were given equal access to chinese ports. c. foreign influence in china increased. d. the influence of the communist party weakened.

An enormous wave generated by an earthquake beneath the seafloor is known as a