yes
They make us sick. They make our body weak and tired. The pathogens make us get cold and fever and more. It depends on which pathogens you get.
stand in cold water everyday and increase it a bit more everyday
They can make it very hard to swim. They can make the water uneven. It can also make the swimmer more tired.
Cold water is more refreshing than warm water because it can help lower your body temperature quickly, which can make you feel more alert and rejuvenated. The cold temperature of the water can also help to constrict blood vessels, which can make you feel more awake and refreshed.
Sun makes people more tired . ^^
no,its use is to make you more awake or alert.although,at times i have been more tired after drinking a cup of coffee I'm not positive but I'm pretty sure it doesn't make you tired.
Hot water can extinguish fires more effectively than cold water because it has a higher energy content, which allows it to heat up the fuel source more quickly and potentially reach the flash point faster. The heat from hot water can also help to break down the fuel source more rapidly, making it more difficult for the fire to continue burning.
Hot water will make sugar dissolve faster compared to cold water because the increased temperature causes the sugar molecules to move more rapidly and interact with the water molecules more effectively.
Cold water is more dense.
cold ocean water is more dense than warm water
Yes, hot water has more thermal energy than cold water because its molecules are moving faster and have higher kinetic energy. This increased molecular motion results in higher temperature and thermal energy content in hot water compared to cold water.