<span>The ping-pong diplomacy was
significant because it demonstrated that China was open to better relations
with the United States. This allowed for talks on serious issues on how the two
countries could relate. For instance, the vast Chinese markets presented an
economic opportunity for the U.S.
economy which was struggling. It was therefore important that the two countries
relate better </span>
I dont get your question explain in more details so i could be kind to help you more
The conquest of new lands allowed Romans to "C. Trade good theypreviously did not have," since the new lands offered more raw and cultivated materials.
The correct answer is veto.
A veto is the ability of the president to reject a law. For example, if the Senate and House of Representatives pass a law they need the president to sign it. The president can refuse to sign it which results in a veto. Then the only way the law would be implemented into American society would be by having the Senate and House of Representatives vote on it again. If both houses vote this law into place with a 2/3rd vote, then this would become law without the presidents help. This process is known as an override.