20pts during the civil war, harriet tubman the union cause by a.)fighting in battles. b.)working on plantations. c.)spying on the enemy. d.)bringing food to troops.

Who is soccer player win world cup champions league premier league play with cristiano ronaldo with messi & henry

The development of humans was directly dependent ondevelopment of a language. development of communication between people. e development of tools. litdevelopment of the wheel.

Explain how colonists treated the native americans and what happened to natives. ! ^^^ 12 points