According to their journals, how did Lewis and Clark honor President Jefferson and other government leaders? They named rivers they discovered after them.
They built monuments along their path.
They painted portraits of the landscape as gifts.
They sent thank you notes upon their return.

Explanation:

Jefferson is inaugurated as president for a second term. Lewis and Clark send the keelboat down the Missouri River with a shipment for President Jefferson

the qing dynasty placed strict limits on foreign merchants' ability to trade in china.

if you are talking about current time the answer is no

if you are talking about when the colonies were developing the answer is yes