The correct answer is C. Low humidity and high temperature.
Evaporation is the process by which water changes from a liquid to a gas or vapor. The rate of evaporation is affected by several factors, including temperature, humidity, and wind speed.
Temperature: The higher the temperature, the faster the rate of evaporation. This is because heat energy provides the molecules with the energy they need to escape from the liquid state.
Humidity: Humidity is the amount of water vapor in the air. The higher the humidity, the slower the rate of evaporation. This is because the air is already saturated with water vapor, and there is less space for additional water molecules to evaporate.
Wind speed: Wind speed can also affect the rate of evaporation. Wind helps to carry away water vapor from the surface, which makes it easier for more water molecules to evaporate.
In conclusion, the suitable conditions in which the rate of evaporation occurs more fastly are low humidity and high temperature.