It is your a body's way of controlling temperature. Exertion raises the body's temp and the perspiration brings the temp. down.
because our body is over-heating. the heat comes out of the body as perspiration and the particles or molecules with the most kinetic energy evaporate leaving the colder molecules behind, thus reducing the temperature of the body.
i know a kid who has perspiration troubles and he cannot run around too much in the sun coz he overheats ... therefore he needs to stay in cooler temperatures most of the time.
The work done by the muscles during violent exercise heats the body. The sweat glands of the skin then open, allowing water to exude and spread over the skin. The evaporation of the water cools the skin, and with it the body as a whole.
by Jemuel 4 years ago
Have you experienced a long distance relationship? What did you do to make it last?
by RangerTexas 7 years ago
Im currently in a 2 year LDR, which we met through online, we started just messaging and chatting every night.We started to feel feelings for each other, so we talk sometimes during the day and night. She occasionally call or text me love notes( which i miss alot).She lives in another country and I...
by Brandon Mallo 17 months ago
For them? Against them? What's your opinion on a long distance love?
by Paula 17 months ago
What is your favorite mode of long distance travel when planning a 2 week (or longer) vacation?When your destination can be reached by vehicle, train, airline or water, how would U choose to travel, whether just yourself & another adult or "family" vacation? WHY?
by agoins 2 years ago
How long does a long distance relationship last before you say enough is enough
by Naeh816 3 years ago
Time apart does not bring you closer together; despite what fairytales, movies and books tell you but being clingy doesn't help either. Distance cannot fill the void of actually having that person there with you but it can make the heart grow fonder. There's an upside and downside to long distance...
|HubPages Device ID|
|Login||This is necessary to sign in to the HubPages Service.|
|HubPages Google Analytics|
|HubPages Traffic Pixel|
|Google Hosted Libraries|
|Google AdSense Host API|
|Conversion Tracking Pixels|
|Author Google Analytics|
|Amazon Tracking Pixel|