Why do people sweat when the temperature rises and shiver when the temperature falls?

need !

Why is people bullying? what's the target?

If you see someone who is injured at a workplace, the first thing you should do is a. call 9-1-1 or your local emergency number b. begin to administer first aid c. check the scene for danger d. try to discover what is wrong with the person select the best answer from the choices provided a b c d

Does indrect sunlight does not pose any danger to the skin