According to the graph, we can see that the white cans cool a little bit slower than black cans on the same conditions.
On the first ten minutes, we can see that the temperature of water in black cans decreased from 100°C to 50°C. and the temperature of water in white cans decreased from 100°C to 75°C.
To explain this, you need to know what is a dark and white color?
<span>it's a color in which the total absorption of all wavelengths and none of these wavelengths will be reflected. But since light is a form of energy expression, </span>we can conclude that the black color has no energy on it. on the opposite of the white color, which absorbs all wavelengths, so it has energy on it (which will turn into heat), and that's why it could keep the temperature better than the dark color (all is about energy).
Answer:
Thalamus and hypothalamus
Explanation:
The anterior region of hypothalamus known as supraotic region secretes several hormones that control both the physical and emotional stress and responses. For instance, CRH hormone triggers the release of cortisol which is an important stress hormone. The posterior region of hypothalamus known as mammillary region controls the memory function.
Thalamus on the other hand is responsible for relaying sensory signals and thus regulates alertness and sleep.
Thus, both Thalamus and hypothalamus are mainly responsible for coordinating internal and external responses
Again, What Brainlys said, D.