Cycle, Solar System & Water - Notes PDF

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Summary

This document covers water conservation methods and details about the solar system, including facts about the planets. It also explains the importance of water for the human body with several reasons why life exists on Earth.

Full Transcript

Water Uses of Water Ways to save/conserve Agriculture of Water Bathing Turn off tap while brushing teeth Cleaning Turn off tap while scrubbing hands Turn off tap while was...

Water Uses of Water Ways to save/conserve Agriculture of Water Bathing Turn off tap while brushing teeth Cleaning Turn off tap while scrubbing hands Turn off tap while washing dishes Drinking Turn off tap properly Swimming Why water is so important to our body ? - Helps keep your lungs moist - Helps protect organs and tissues - Helps dissolve minerals - Helps carry nutrients and oxygen to brain By cluster 2. kairul Facts about Solar System : - Sun, Earth and Moon are part of the solar system. - Sun is a star that gives out heat and light energy. - The sun is 109 times the diameter of earth, so large that 1,300,000 planet earth can fit inside it. - The sun’s distance is 149.6 million kilometre from planet Earth - There are 8 planets in our solar system and all revolve around the Sun. My Mercury Very Venus Energetic Earth Mother Mars Just Jupiter Serve Saturn Us Uranus Noodle Neptune An easy way to remember all 8 planets in order using story mnemonic By cluster 2. kairul - There are also other objects in the solar system cycle such as : o Asteroids : Small rocky objects that orbit the sun o Comets : Object contains ice and dust that orbit the sun Why life exists on Planet Earth ? - Life exists on Earth because of its position from the Sun and the atmosphere around it. By cluster 2. kairul Day and night happen because Each rotation of the rotation of the Earth takes 24 hours. of Earth on its axis. Facts about Earth and the Sun As the earth The Sun rises in rotates, it also in the same time the East and revolves around Sets in the the sun West By cluster 2. kairul

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