Which island is part of both southeastern asia and melanesia?
a. new guinea
b. hawaii
c. tongo
d. tuvalu

Name one body of water the merchants traveled on

European imperialism in the 19th century was largely motivated by a desire to: o a. assert power over other parts of the world. b. end the racist policies practiced in many foreign countries. o c. defend europe from aggressive foreign armies. d. relocate ethnic and religious minorities within national borders.

Space is not completely empty. there are small particles in space. what happens when these particles come together?