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ENIVRONMENTAL SCIENCE CLASS IV

ENIVRONMENTAL SCIENCE CLASS IV. ABDUL IN GARDEN. PARTS OF A TREE. ROOTS OF GRASS AND OTHER PLANTS. PLANTS ABSORB WATER AND MINERLS FROM THE SOIL WITH THE HELP OF ROOTS. ROOTS OF THE GRASS PLANTS MAY BE LONGER AND MUCH MORE SPREAD OUT THAN THE PART OF THE PLANT ABOVE THE GROUND.

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ENIVRONMENTAL SCIENCE CLASS IV

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  1. ENIVRONMENTAL SCIENCECLASS IV ABDUL IN GARDEN

  2. PARTS OF A TREE

  3. ROOTS OF GRASS AND OTHER PLANTS • PLANTS ABSORB WATER AND MINERLS FROM THE SOIL WITH THE HELP OF ROOTS. • ROOTS OF THE GRASS PLANTS MAY BE LONGER AND MUCH MORE SPREAD OUT THAN THE PART OF THE PLANT ABOVE THE GROUND.

  4. ROOTS OF BANYAN TREE • THE BANYAN TREE HAS SPECIAL ROOTS. • THESE GROW DOWN FROM BRANCHES UNTIL THEY REACH THE GROUND. • THESE ROOTS ARE LIKE PILLARS THAT PROVIDE SUPPORT TO THE TREE • IT HAS UNDERGROUND ROOT ALSO

  5. DESERT OAK • DESERT OAK IS A TREE FOUND IN AUSTRALIA. • THIS TREE GROWS VERY TALL AND ITS ROOTS GO DEEP INTO THE TILL THEY REACH WATER. • IT STORES WATER IN ITS TRUNK AND LOCAL PEOPLE USE TO PUT A THIN PIPE INTO THE TRUNK OF THE TREE ANS USE IT FOR DRINKING.

  6. PHOTOSYNTHESIS • PHOTOSYNTHESISIS THE PROCESS BY WHICH PLANTS PREPARE FOOD. • PLANTS PREPARE FOOD WITH THE HELP OF CARBON DIOXIDE AND SUNLIGHT.

  7. DIFFERENT PLANT PARTS AS FOOD CARROT IS THE ROOT OF THAT PALNT

  8. DIFFERENT PLANT PARTS AS FOOD CAULI FLOWER IS THE FLOWER OF THAT PLANT

  9. DIFFERENT PLANT PARTS AS FOOD POTATO IS A STEM

  10. DIFFERENT PLANT PARTS AS FOOD SPINACH IS THE LEAF OF THAT PLANT

  11. CUTTING OF TREES ! • THERE IS LAW AGAINST CUTTING OF TREES. BEFORE CUTTING THE TREE BRANCHES FROM A PUBLIC PLACE WE HAVE TO TAKE PERMISSION FROM THE GOVERNMENT. • HUMAN BEINGS , ANIMALS AND BIRDS CAN’T SURVIVE ON EARTH WITHOUT TREES. • SO IT IS OUR DUTY TO PRESERVE TREES AND OUR BEAUTIFUL NATURE.

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