Which scientist from the Renaissance period made significant scientific discoveries that laid the basis for scientists of the Scientific Revolution? A. Aristotle
B. Isaac Newton
C. Martin Luther
D. Leonardo da Vinci
E. Nicolaus Copernicus

Answer is D. Leonardo da Vinci.
(Guys he was more than a painter.)

One day as your professor is driving to work, another driver runs through a red light and hits his car. the professor is shaken up but survives the accident. however, the next time he starts to enter the intersection,he becomes nervous and fearful. soon,he starts going to work via another route to avoid the intersection even though this route adds twenty minutes to his commute in each direction. according to the principles of classical conditioning, why does the professor become scared of the previously harmless intersection? what can he do about this, as going via other route is very time consuming? be specific. break down the situation into its parts and show how the principles of learning apply.

Plz which of the following countries did not claim the oregon country in the early 1800s. a. russia. b. britain. c. the united states d. france.

In the united states, the government creates laws and regulations that business activities to prevent wrongdoing.