Skywatchers around the world can see a supermoon eclipsing the sun via live feed. View Images. A total solar eclipse happens when the moon passes between Earth and the sun. Lucky skywatchers in Southeast Asia get a rare front-row seat to a total eclipse on March 8 and 9, and Pacific islanders will see a still-dazzling partial eclipse.
Humans are warm blooded..meaning we regulate our own body temperature in order to maintain homeostasis(same core body temperature of 36.9 degrees C). Whereas 'cold-blooded' animals such as reptiles use the heat from surroundings.hat means that the chemical reactions get to operate at a constant temperature. Cold blooded animals often have to warm up before they can get moving. Higher animals are warm blooded like humans. The line between cold and warm may be moving. Some scientists are suggesting that reptiles may have been warm blooded.
That is why on chilly days, you can often find snakes sunning themselves, literally charging up their body temperature. Us humans are 'warm blooded' which means we have a stable body temperature (37 CÂ°) regardless of what the weather is doing outside. We maintain this with a much higher metabolism (we have to eat many times a day, whereas a snake can go days without eating).