Which area would be most affected by disruption of the marine ecosystem? 1 brazil 2 the caribbean 3 central america 4 ecuador

Topographic maps are used to measure a-composition b-movement c-elevation d-texture

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 layers of earth are based on what two sets of characteristics?