Answer:
What is the best definition of intrinsic motivation?
Reasons to act that come from within a character
Explanation:
When we talk about "intrinsic motivation" we refer to something that comes from within, comes from inside. So we would say that the motivation is something that obey to intern factors. That's why intrinsec motivation is best defined by "reasons to act that come from within a caracter".
An example of this could be that a character wanted to go to the coast to have a walk because he was happy and he felt he needed to go outside. In this case, the motivation is intrinsic. An external motivation would be if, for example, a friend of him calls him to go and have a walk.
The feature detectors identified by hubel and wiesel respond to specific aspects of visual stimulation.
The answer is visual because with that stimulation they tried to find out the effect of unilateral vision on the primary visual cortex of the brain. According to the work done, it was suggested that if the developing brain is not exposed to superimposed images of the two eyes, it will never form the connections you need to process a three-dimensional scene. The purpose of the experiment was to find out how the brain can develop complex visual images.
Answer: get as high as you can
The speaker is talking about the water. During winter, the water enters the cracks and freezes and expands. It breaks the stone and makes cracks and when the water melts the holes are bigger. What he is describing is mechanical weathering which is common in nature.