Table of Contents
Which process of the water cycle releases energy?
Through the water cycle, heat is exchanged and temperatures fluctuate. As water evaporates, for example, it absorbs energy and cools the local environment. As water condenses, it releases energy and warms the local environment. The water cycle also influences the physical geography of the Earth.
Where does the energy of the water cycle come from?
The sun is what makes the water cycle work. The sun provides what almost everything on Earth needs to go—energy, or heat.
What is the process in the water cycle?
The water cycle shows the continuous movement of water within the Earth and atmosphere. Liquid water evaporates into water vapor, condenses to form clouds, and precipitates back to earth in the form of rain and snow. Water in different phases moves through the atmosphere (transportation).
What happens in the process of condensation?
Condensation is the process where water vapor becomes liquid. It is the reverse of evaporation, where liquid water becomes a vapor. Condensation happens one of two ways: Either the air is cooled to its dew point or it becomes so saturated with water vapor that it cannot hold any more water.
How does the water cycle relate to weather?
The water cycle describes how water evaporates from the surface of the earth, rises into the atmosphere, cools and condenses into rain or snow in clouds, and falls again to the surface as precipitation. The cycling of water in and out of the atmosphere is a significant aspect of the weather patterns on Earth.
What are the 4 types of condensation?
After condensation the water vapour or the moisture in the atmosphere takes one of the following forms — dew, frost, fog and clouds.
Where does the water in the water cycle come from?
The water cycle, or hydrologic cycle, is the continuous circulation of water and water vapor between the earth and the atmosphere. It is driven by heat and energy from the sun. Water vapor rises from oceans, lakes, rivers, forests, fields, plants and animals by the process of evaporation.
How is the water cycle related to solar energy?
As discussed earlier, the water cycle not only redistributes water around Earth, it also absorbs and redistributes solar energy between locations. Latent heating Latent heating: the energy required to change a substance to a higher state of matter (solid to liquid, or liquid to gas).
Is the water cycle taught in primary 5?
The topic of Water Cycle has always been one of the more challenging topics in the Primary 5 syllabus due to the links to its foundation topic, Heat Energy, which was taught in Primary 4. In this article, we will be focusing on the concepts of evaporation and condensation from the topic of Water Cycle.
Moving on to the topic of Water Cycle, we learned that there are 2 more heat processes involved, namely evaporation and condensation. Evaporation: The change of a substance from a liquid state to a gaseous state. Condensation: The change of a substance from a gaseous state to a liquid state. Were you able to get the correct answers?