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Rocks and Soil

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  • Pyramid of Giza is made off ________________.
    limestone
  • Soil provides __________ for the plants to grow.
    nutrients
  • There are ____ layers of soil.
    5
  • Humus is formed from rotting ____________and ________.
    plants and animals
  • Most of the roots plants live in ______ layer.
    topsoil
  • Huge rocks are called as __________.
    Boulder
  • The lowest layer of soil is _________.
    bedrock
  • Sandstone and limestone are the examples of _________ rocks.
    sedimentary
  • Rocks come in different colour, shape, size and __________.
    texture
  • Ants, earthworm and rats live under the __________.
    ground
  • Igneous rocks are formed from the ________ that cools down.
    lava
  • Taj Mahal in India, is made off ________.
    marble
  • Granite, pumice and obsidian are the example of __________ rocks.
    igneous
  • Tiny pieces of rocks mix with humus, air and water will form ____________.
    soil
  • Small pieces of rocks are called as ____________.
    stones or pebbles
  • We can find rocks _________ we go.
    everywhere
  • Soil is also a _________ for some animals.
    home
  • There are 3 types of rocks, metamorphic, sedimentary and _________.
    igneous rocks
  • We need soil to grow ___________ for us to eat.
    food / vegetables / fruits
  • The first layer of soil is ____________.
    humus / topmost soil
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