How many countries claimed territory in North America in 1800?

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 of the follow modern activities would only have been possible after the neolithic revolution

What is the difference between an independent and a dependent variable?