The antiwar protests of the 1960s and 1970s had which of these effects? (4 points)
they drove two presidents to resign from office.
they showed that young people were becoming more politically active.
they reduced the popularity of the republican party.
they undermined two presidents' ability to conduct foreign policy.

remember the people who sacrificed their lives at gettysburg

mark me brainiest

interdependence is when all participating groups and individuals depend on each other. if you depend on one anothers goods, you end up trading in order to get the items you're looking for. (for ex: if i have food and you have water, we trade in order to depend on each other to live)