Answer:
The sun is a major source of ultraviolet rays. Though the sun emits all of the different kinds of electromagnetic radiation, 99% of its rays are in the form of visible light, ultraviolet rays, and infrared rays (also known as heat).
Explanation:
Answer:
The NS eventually becomes a conditioned stimulus (CS).
Explanation:
In classical conditioning, a conditioned stimulus can be defined as a neutral stimulus that has become associated with an unconditioned stimulus and, eventually, begins to trigger a conditioned response. A classical example is ringing a bell (NS) at the same time you offer food (US) to a dog. The dog will salivate (UR) because of the food, not because of the bell. However, if you repeat this several times, eventually the sound of the bell will go from a neutral stimulus (NS) to a conditioned stimulus (CS). It will begin to trigger the now conditioned response of salivation (CR), even if there is no food.
I believe the answer is: <span>15,60
</span><span>age and developmentally appropriate activities would includes some physical movements that deemed as important to sustain the children's health and growth. For most parents, taking the children to park for that time duration would fulfill this needs.</span><span />
I am not sure 100% but I think is C
