Yes, it is.
no they should be drinking more eating less not less of both. the cat will become dehydrated if drinking less water in the heat.
it absorbs it. there is no such thing as cold energy, and even less so "cold particles," only heat flow.
Yes, their feces will be less hardened and lighter in color while in heat.
It requires only one. Less than that you cannot get pregnant. A normal ejaculation contains about 300 million
Most females will only allow a male to mount them if they are in heat as this is the time when they are most fertile. Although some females will allow a dog to mate them whilst they are not in heat, there is less chance of the female getting pregnant.
cause the air has less heat(energy) and will vibrate slower.
There is no such breed. Each female dog as an individual will vary during her heat. Normally you see the most blood in the beginning of the heat then it slowly stops.
Less heat
less heat
When you drink alcohol, you tend to get less inhibited.
Due to the heat, some of the mass was carried off in the form of soot and gases.
Male cats do not go int heat, neutered or otherwise; heat is a characteristic of the female oestrus cycle. Even a properly neutered male may still respond to a female in heat, out of habit. If a cat has learned to spray before he was neutered, he very likely will continue after he has been neutered. It likely will be less frequent, but it can still happen.