In western europe and north america, scientists began to understand the causes of infectious diseases at about what point in history?1850
Number 6 is D
Hshshshahahahah
Answer:
1. Nativists
2.
3. b.a series of federal land grants.
4. It gave farmers access to different markets and areas of trade
Explanation:
First, its Please, second:
1. D
2. D
3. F
4.D
5. F/D
6.F/D
7.D
8.D
9.F/D
10.D
11.D
12.F/D
13.F
14.D
15.F/D
