I believe the answer is ships
Answer:
Because it agreed to give up claims on Mexico
good luck
Answer: complex legal codes government centered on religious and centralized government
Explanation: I am a 16 year old in college i already know this stuff
Papermaking (50–121 AD) ...
Silk. ...
Tea Production (2737 BC) ...
Kites. ...
The Seed Drill (250 BC) ...
B.
the US Interstate Highway System