1) C
2) B
3) b
4) D Roads and bridges helped improve trade and communication
5) c the right of the accused to face the accuser.
6) C
7)
8)
9) C
10)
11) A
12) A
13) A
14)
15)
16)
17) B
18)B
19)
Machines made it easier to complete hard tasks(such as the cotton gin) and they also could get work done faster than humans, which lead to a much grander scale of production in goods. Hope this helps :D
Answer:
It's because they provide communication and data security
Answer:
can the answer be more than one? id say both b and d.
Explanation:
by domesticating them, they were able to easily get milk and such from the animal without killing it yet or it foghting back. and also the example of domesticated dogs used to herd sheep. Maybe its just d if it can only be one but id say both b and d
