Answer:
The Tang Dynasty also invented gunpowder
Explanation:
hope that works
Surface currents are caused by the wind - answer c.
The wind in turn can be caused by other factors, such as the spin of the earth. The wind affects only the top 100 meters of water, deeper currents are caused by density differences of water.
Basically a combination of mass executions, dictatorships, and mass poverty.
One way in which President Andrew Johnson and President Bill Clinton are similar is that both were 4. acquitted by the Senate after being impeached. Andrew Johnson was impeached after removing his Secretary of War from office, breaking a law which stated the President could not remove Secretaries from the Cabinet without Congressional approval. Bill Clinton was impeached after it was discovered he lied under oath; when asked if he had had intimate relations with a White House aide, Monica Lewinsky, he stated "no," but then it was discovered that was false. However, both remained President because neither were found guilty by the Senate.
