Answer:
1. c
2. b
3. d
4. a
Explanation:
i don't know what to put here no explanation
Answer:
A. The creation of the mobile X-ray machines allowed the soldiers to have a much higher chance of survival as the doctors were able to find shrapnel and other issues before performing surgery
Explanation:
Marie Curie invented a vehicle containing an X-ray machine and photographic darkroom equipment that was used in WW1.
Hello!
The correct answer to your question is: The Oregon Trail.
I really hope my answer helped you! c:
Explanation:
On December 14, 1799, Washington died of a severe respiratory ailment. He humbly identified himself in his will as George Washington, of Mount Vernon, a citizen of the United States. I am not sure what you mean it says I'm thinking you meant citizens review George Washington so I'm not quite sure what the question is but I hope this helps some it may not I don't know.
Answer:
The main constraints on the pursuit of knowledge are ethical constraints on what may be done to acquire knowledge, particularly if others may be harmed in the process.
