The document explains the water cycle process in three steps:
1. Evaporation and transpiration occur as the sun heats water in oceans, lakes, and rivers, turning it into vapor that enters the air. Plants also release water vapor through transpiration.
2. Condensation happens as the water vapor rises and cools, turning back into liquid water and forming clouds.
3. Precipitation occurs when clouds become too full and water falls as rain, snow, or hail back to Earth's surface as runoff into streams, rivers, and oceans, completing the cycle. The water cycle is crucial to life and driven by solar energy.
Hello...hope you like it . this is all about water cycle .if you have doubts i'm sure that this ppt will solve it all.its the best ppt you will find for water cycle .ENJOY!!!
New Futures for Education: Beyond the Information Age.Wendy Schultz
Keynote presented to the World Future Society's conference in Mexico City, 7 November 2003.
Note that the speech itself is written in the slidedeck notes, so if you view "notes" while clicking through the deck, you can read the speech in full.
Hello...hope you like it . this is all about water cycle .if you have doubts i'm sure that this ppt will solve it all.its the best ppt you will find for water cycle .ENJOY!!!
New Futures for Education: Beyond the Information Age.Wendy Schultz
Keynote presented to the World Future Society's conference in Mexico City, 7 November 2003.
Note that the speech itself is written in the slidedeck notes, so if you view "notes" while clicking through the deck, you can read the speech in full.
The water cycle, also known as the hydrological cycle or the hydrologic cycle, describes the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time but the partitioning of the water into the major reservoirs of ice, fresh water, saline water and atmospheric water is variable depending on a wide range of climatic variables. The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration, surface runoff, and subsurface flow. In doing so, the water goes through different forms: liquid, solid (ice) and vapor.
The water cycle involves the exchange of energy, which leads to temperature changes. When water evaporates, it takes up energy from its surroundings and cools the environment. When it condenses, it releases energy and warms the environment. These heat exchanges influence climate.
The evaporative phase of the cycle purifies water which then replenishes the land with freshwater. The flow of liquid water and ice transports minerals across the globe. It is also involved in reshaping the geological features of the Earth, through processes including erosion and sedimentation. The water cycle is also essential for the maintenance of most life and ecosystems on the planet.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
3. Subtitle : 1. What is the water cycle ? 2. The water cycle process 3. The water cycle impact
4. What is the Water Cycle ???? … The water cycle is the path that water follows as it moves from the air to the ground and back to the air over and over again. Water never leaves the Earth. It is constantly being cycled through the atmosphere, ocean, and land. The water cycle is crucial to the existence of life on our planet and driven by energy from the sun. Water cycle it starts from heating.
7. Evaporation Transpiration Evaporation is when the sun heats up water in rivers or lakes or the ocean and turns it into vapor or steam. The water vapor or steam leaves the river, lake or ocean and goes into the air. Transpiration is the process by which plants lose water out of their leaves. Transpiration gives evaporation a bit of a hand in getting the water vapor back up into the air.
8. Condesation As water (in the form of gas) rises higher in the atmosphere, it starts to cool and become a liquid again. This process is called condensation. When a large amount of water vapor condenses, it results in the formation of clouds.
9. Precipitation Precipitation occurs when so much water has condensed that the air cannot hold it anymore. The clouds get heavy and water falls back to the earth in the form of rain, hail, sleet or snow.
10. Run Off When rain falls on the land, some of the water is absorbed into the ground forming pockets of water called groundwater. Most groundwater eventually returns to the ocean. Other precipitation runs directly into streams or rivers. Water that collects in rivers, streams, and oceans is called runoff.
13. The causes become polution on the water cycle. Don’t throw rubbish everywhere !!!
14. From the explanation we can to know how the process of water cycle. Start from evaporation on the seas, lakes and rivers till run off into the sea again. It happen continually. In the other hand, to mainyain the continually of the water cycle we should keep our environment by not throwing garbage or other wastes into the seas, rivers, or other places.