How might the United States political map (of states ) change in the next fifty years?

Combine like terms. do not forget to use the distributive property to simplify the first term. 2(3y + 5k) - 2k

Name the river that forms a natural border between new york and new jersey and is the site where a passenger jet made a miraculous landing on january 15

The ozone hole is at its biggest each year in the ? hemisphere in the ? season.