Railroad, barbed wire and the modern water pump
Explanation:
On March 5, 1770 the dreadful day came. A mob of people went in front of the Customs Office in Boston Massachusetts and started to throw stuff and give insults at the soldiers. As a result to this so-called harassment the soldiers fired on the crowd. The first to die was an African-Amercan man named Crispus Attucks.
Answer:
The answer to your question is A- ileobtibial tract
<span>He found that families are, in fact, a universal across cultures. Every culture in the world, even those that were considered outside the normal white Anglo bounds of civilization, seemed to have family structures that were similar to ours. This showed that there is some sort of inborn tendency for people to gravitate to families.</span>