Which of the following is NOT a factor affecting evaporation as per the acronym 'WHAT'?

• Temperature

• Altitude

• Humidity

• Wind

Why did t-shirt A dry faster than t-shirt S in Sara's experiment?

• T-shirt A was exposed to more sunlight.

• T-shirt A had a larger exposed surface area.

• T-shirt A was placed in a windier location.

• T-shirt A was made of a different material.

In the context of evaporation, what is the significance of specifying the temperature of the substance versus the surrounding air?

• It affects the rate at which the substance gains heat.

• It determines the color of the substance.

• It changes the chemical composition of the substance.

• It influences the size of the substance.

How does the hanger in Figure 2 affect the drying process of the t-shirt?

• It increases the exposed surface area.

• It decreases the temperature of the t-shirt.

• It reduces the weight of the t-shirt.

• It changes the color of the t-shirt.

What role does the presence of wind play in the evaporation process?

• It slows down the evaporation process.

• It has no effect on evaporation.

• It accelerates the evaporation process.

• It changes the chemical structure of water.