What was a positive result of the scientific revolution? o a. advancements in astronomy and physics o b. healthier production of organic crops o c. more efficient ways to provide health care to people o d. new discoveries in vaccinations and medicine

A. Advancements in astronomy and physics

Explanation:

The scientific revolution was the event that ended the middle ages, and it started a social and cultural change, it created great advances in astronomy and physics, the theory that the sun was in the center of the universe was created in the scientific revolution, and in physics Newton dicovered gravity and made great advances.

answer: the gettysburg address is a speech delivered by abraham lincoln at the november 19, 1863, dedication of soldier’s national cemetery, a cemetery for union soldiers killed at the battle of gettysburg during the american civil war.

explanation: