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