There are a lot of nerve endings in your feet and hands so they are very likely to get cold. When, you warm them then your whole body will be warmer because they were the coldest part of your body.
The friction generated by your hands creates heat.
make it using your hands
Yes. We had a black/brown pepple tec installed over our stained concrete pool and it does make the water a little warmer. Not significantly but noticeble enough to enjoy a quick dip.
It is bad to use fossil fuels for many reasons: 1) They release CO2 which cause global warming. 2)They won't last forever. 3) Global warming can make some animals extinct.
The alcohol (or similar chemical) Kills the germs only.IT DOES NOT MAKE THEM CLEAN!
The friction generated by your hands creates heat.
Global warming would make the earth warmer. However, some parts, for example, Britain, may become colder for a while, especially if the Gulf Stream cools or slows.
a balnket is warmer than an odinary cloth
It turns the kinetic energy (moving your hands) into heat energy due to moving your hands faster.
Infrared Waves
If the water is room temperature, meaning the same temperature as the air, then you wouldn't feel a change in temperature. On the other hand, If there was a breeze or the air was otherwise in motion, it might increase evaporation of skin moisture and have a cooling effect. In that situation, putting your hands into the water might make them feel warmer.
Warmer oceanic water has a number of negative effects on marine mammals and other animals. Increased temperatures will make it impossible for some animals to survive. *Global warming is the main cause of the warming of the oceans. As the temperature of the atmosphere rises and begins to heat the water and melt glaciers, the water grows warmer.
They have done global warming and made warmer clothing.
You will feel warmer as you make out.
It will make the air humid, and so you may feel warmer.
We don't know. Global warming may cause the Gulf Stream, which keeps the UK warm, to slow or stop. This would make Britain colder than it is now. However, if global warming continues Britain will then become warmer and warmer. There may be more rain or less rain. All this will cause problems for farmers and agriculture.
When you feel you are ready to. You and the other person have to feel comfortable holding hands.