4. Which sentence is correct?

a. I have known them since a long time.

b. Thave knew them for a long time.

c. Thave known them for a long.

d. I knew them for a long time.

The first African state to achieve independence was A) Algeria B) Ghana C) Kenya D) Malawi

This is for my econ class, What is Util?

Which statement best describes a difference between presidential and parliamentary democracies? A. In a parliamentary democracy, the executive and legislative branches are joined. In a presidential democracy, the two branches are separate. B.

Which of the following influenced the increased focused on national security?

How might Japan's invasion of China have affected relations between Japan and Western powers?

Is social studies and history the same? yes or no and tell the reason for this answer.

Which leader succeeded Vladimir Lenin in 1924 as the head of the Soviet Union?

How did Westward Expansion impact Native Americans living in the Great Plains

Why would a historian use a primary source when studying about a historical event? A. Primary sources analyze the event's impact on long-term historical trends. B. Primary sources contain lists of other books and articles related to the event. C.

Why did shah jahan ordered the building of the taj mahal?