Do you guys know how to fill in this chart

What obstacles did jen bricker face early in life?

3. explain one example of how the u.s. has struggled to balance energy independence and environmentalprotection

Which statement best describes the reason why the allies responded to the berlin blockade by airlifting supplies to the city? they did not have enough troops to attack the ussr. they controlled only the water routes to berlin. they controlled only one land route into west berlin. they did not want to use military force against the ussr.