Answer:
Explanation:
How did they come to the US? ... Therefore, many Chinese immigrated to the US from Canton after news of the gold discovery in California. Immigrants undertook a Pacific Ocean journey of three weeks by ship. Many passengers could barely afford steerage class travel.
I'm pretty sure its D not fully sure
He didn't like the constitution much and preferred Articles of Confederation.
All of the choices given were invented before 1840 except for the zipper. The zipper was invented in 189. The correct answer is B.