Which actions did Yang Jian (also known as Emperor Wendi) take to unify China? (CHOOSE 2 ANSWERS) began construction of the Grand Canal

established a strong central government

conquered villages in Africa

raised taxes to support the military

established a weak central government

the supreme court plays a big role in government. the constitution gives them ability to check the president and the congresses actions and dictate if their actions are allowed by the constitution or not.

hope this .

d. the polar jet stream   lies between the polar easterlies and trade winds should be your answer

for your question the answer would have to be france