a fever does not usually come along with a cold, also, the bacteria that cause cold multiply fastest in the cold, therefore making most colds happen in the cold
the body sweats alot and this can cause illness
It gets really hot in the summers there and i have no idea about how cold it gets
iguanas like to get a tan.....naww I think it's because they're cold-blooded. ( Cold-blooded animals depend directly on sunlight for body warmth. When there is no sun, and the air is cold, the animal gets cold. When its sunny and hot, the animal gets hot)
it stays hot but gets cold at night
When the body gets too hot we sweat. Then when its gets too hot, we start to burn and our nerves send signals to the brain which tells you too stop. Then when it gets really hot, u catch of fire. When the body gets cold, you feel like sticking your self, then u shiver.
hot
When something gets hot it expands and when it gets cold it'll contract
cold
Heat flows from hot to cold because when hot and cold bodies contact with each other (thermal contact), the fast moving molecules of the hot body collide with slow moving molecules of the cold body; therefore the molecules of hot body become slower and body becomes cool, and the molecules of other body (cold) becomes faster and the cold body becomes hot. Notice: when molecules of a body moves faster it's kinetic energy increase therefore temperature increases and it becomes hot.
Heat flows from hot to cold because when hot and cold bodies contact with each other (thermal contact), the fast moving molecules of the hot body collide with slow moving molecules of the cold body; therefore the molecules of hot body become slower and body becomes cool, and the molecules of other body (cold) becomes faster and the cold body becomes hot. Notice: when molecules of a body moves faster it's kinetic energy increase therefore temperature increases and it becomes hot.
Reptiles are cold-blooded animals. Their body temperature is usually about the same as the surrounding temperature. This is why they have to sun themselves in the morning to get warm as they become really cold at night.
Isn't cold water already cold? I would say cold water gets cold first. I've heard that hot water freezes faster than cold water.