Answer: Raphael rejected Da Vinci's mystery and dusky modelling.
Explanation: Raphael emulated Leonardo's pyramidal composition and gestures like the ones he used in Madonna of the Rocks to unite the Virgin, John the Baptist, the Christ Child, and an angel but rejected his dusky modeling and mystery.
Raphael set his Madonna in a well-lit landscape and imbued her with grace, dignity and beauty. Both paintings were a few years apart and were both oil on wood paintings, although Da Vinci's Madonna of the Rocks was transferred to canvas.
<span>Among the four different reinforcement schedules, the reinforcing of response/behavior after a certain/preset amount of time being passed is called as final schedule. This is not a recommended reinforcement in behavior to appear consistent so the variable schedules are the better choices.</span>
Answer: observation about what actually work
Explanation:
Observers may have the good fortune to obtain useful perceptual evidence simply by noticing what's going on around them, but in many cases they must arrange and manipulate things to produce informative perceptible results. In either case, observation sentences describe perceptions or things perceived.
The U.S. Constitution refers to the Constitution of the whole country, not the individual states, so the second option can't be the right one. Also, the power is limited and there is a way to have amendments, so the right answer is this one:
<span>It explains the organization of the federal government</span>