Answer:
Water has several unusual properties that are important to life and the functioning of the earth's ecosystem. Some of these qualities include:
High Specific Heat: Water has a high specific heat, which means it requires a lot of heat energy to raise its temperature. This helps regulate the temperature of living organisms and the earth.
Cohesion and Adhesion: Water molecules stick to each other, creating surface tension. This property allows it to be drawn up through small tubes and to climb against gravity in plants.
Density Anomaly: Unlike most substances, water is less dense in its solid form than in its liquid form. This is why ice floats on water.
Polarity: Water is a polar molecule, meaning it has a positive and negative end. This polarity makes water an excellent solvent, capable of dissolving ionic and polar molecules.
High Heat of Vaporization: Water has a high heat of vaporization, which is the amount of heat energy required to convert liquid water into water vapor. This property makes water an effective coolant and helps regulate the earth's temperature.
Step-by-step explanation: