Answer:
1 primary because its written by someone who experienced the event
2 secondary because its written by someone who didn't experience the event
3 primary because its written by someone who experienced the event
4 secondary because its written by someone who didn't experience the event
Explanation:
Answer:
the silk road
Explanation:
Wasn't alot of information but i think this i right.
Answer:
This is an image of a normal spiral galaxy.
Explanation:
The normal spirals have arms that emanate from the nucleus.
hope it helps!