All cells need water to survive. In order to maintain the necessary amounts, water can flow across the cell membrane from areas of higher concentration to areas of lower concentration. What is this flow of water called?

What was the significance of the act? It established a system of determining citizenship for African Americans It granted to African Americans the same nights as white male citizens It allowed slaveholders to release their enslaved persons without

France allied itself with America because

How did Mussolini and Hitler work to make their nations strong after World War 1? Here are the choices: trading with other nations restricting individual freedoms building up the armed forces becoming involved in the Spanish Civil War

Two incidents that brought demands for war with Spain were: a. Cuban takeover of American businesses b. derogatory letter of the Spanish Ambassador c. explosion of the Maine Spain d. attacked U. S. territory in the Caribbean

At regular intervals, government officials gave small sums of money and food to the unemployed masses in the cities What brought about the need for this system?

Though japan invaded ___ earlier, they did not attack the united states until ___? A. france; 1937 B. china; 1941 C. england; 1931 D. germany; 1940

When did bismarck became the capital of north dakota?

What did great zimbabwe believed to be

Why did the communities of Greece develop into city-states?

Consumers benefited from the Industrial Revolution because factories