Answer:
When the rays come closer together, the image is smaller and sharper than what can be seen with the eye alone.
Explanation:
Answer:
A.
Explanation:
Based on the scenario being described within the question it can be said that the best action to take would be to apply direct pressure above and below the wound. This is recommended by all medical professionals and slows down bleeding so that the individual does not bleed out and allows medical professionals to arrive and take according action.
Answer:
When Europeans began to explore and colonize other parts of the world, smallpox traveled with them. The native people of the Americas, including the Aztecs, were especially vulnerable to smallpox because they'd never been exposed to the virus and thus possessed no natural immunity.