China slowing growth of the Gobi Desert by planting trees. China is losing 1,400 square miles of grassland to the Gobi Desert.
We could improve the immigration system so that people don’t try to come in undocumented and make sure that when immigrants stay illegally on their visas they can get granted citizenship without the process taking 20+ years.
Answer:
Jade work: detail design hard stone.
Terra cotta army: soldiers with different faces - built to accompany emperor.
Chinese pagodas: three part structure tomb.
Watch tower: protect land from invasion - balcony crossbows.
C. building ships y'all are welcome.