Absence of trees disrupts the water cycle by reducing transpiration and increasing runoff. Without trees to absorb and release moisture, less water evaporates into the atmosphere, leading to reduced precipitation and potential drought.
Tiwari Academy Discussion Latest Questions
A small hole at the bottom of a plant pot allows excess water to drain out. This prevents waterlogging, which can harm plant roots and promote healthy growth by ensuring proper drainage and aeration.
Yes, spreading milk on a plate increases its surface area, which speeds up evaporation. With a larger area exposed to air, more milk molecules can escape into the air, accelerating the evaporation process.
Yes, if water is spread out on a plate, its larger exposed surface area speeds up evaporation. More surface area allows more water molecules to escape into the air, increasing the rate of evaporation.
We can change the states of water by altering its temperature. Cooling water turns it into ice (solid), while heating it changes it into steam (gas). These processes involve freezing, melting, boiling, and condensation.
Water’s Disappearing Act refers to the process of evaporation where water changes from a liquid state to vapor. It seems to disappear as it evaporates into the air, though it actually turns into water vapor.
Yes, the reason for water disappearing from utensils is similar. The water evaporates over time as it absorbs heat from the surroundings, changing from liquid to vapor and dispersing into the air.
When water is sprinkled on a hot pan, it evaporates quickly. The heat causes the water to change from liquid to vapor, which disperses into the air, making it seem like it has disappeared.
Water droplets appear on the outer surface of a glass tumbler because the cold glass cools the air around it. This cooling causes moisture in the air to condense into droplets on the glass.
Dew drops are more visible in the morning because overnight cooling causes water vapor to condense on cool surfaces like plants. As temperatures drop, the air’s capacity to hold moisture decreases, forming dew.