Which statement correctly describes one way that the properties of water affect heat and temperature? Water retains more heat th
an other materials, making coastal ecosystems warmer year-round. Water absorbs heat when it freezes, helping to insulate lakes and ponds from cold temperatures. Water absorbs heat when it changes to vapor, helping to keep animals cool through perspiration. Water retains less heat than other materials, keeping aquatic ecosystems cooler than those on land.
I believe the correct statement is that Water absorbs heat when it changes to vapor, helping to keep animals cool through perspiration. Water has a high heat of vaporization, the amount of energy needed to change one gram of a liquid substance to gas at constant temperature. In humans and other organisms, the evaporation of sweat, which is 90% water, cools the body to maintain a steady temperature.
Answer: Water retains more heat than other materials, making coastal ecosystems warmer year-round.
Explanation:
The water retains more heat than any other material because it has high specific heat. The specific heat can be define as the amount of heat required to raise the temperature of the substance of 1 gram to 1 degree Celsius. The water has high specific heat which indicates that it takes more heat energy to increase the temperature of water as compared to other substance.
It takes several hours to lower down the temperature of the water. The retain heat in water keeps the coastal ecosystem warm year round which favors the survival of the marine animals even in winters.
Hydrogen Bonding in Water (1) The hydrogen bond in water is a dynamic attraction between neighboring water molecules involving one hydrogen atom located between the two oxygen atoms.
Exercise is the primary advice the coaches give to the athletes if they get a cold or any other infection. The main reason behind this advice is the fact that exercising strengthens the immunity of a person. When a person has an infection, the strengthening of the immune system will help his body to efficiently fight against the infectious pathogens. The blood circulation is increased which is involved in the enhancement of the acute immunity of the person.
