How old was barack obama when he was elected president?

Which constitutional amendment resulted in part from unconventional forms of participation in the 1970s?

Based on the map, which statement best describes the neighborhood of washington heights? (2 points) washington heights is a gated community. people of many ethnicities live in washington heights. restrictive covenants prevent most people from living in washington heights. dominicans have gentrified washington heights. washington heights is a dominican enclave.

Which german count invented the zeppelin