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Question-1
Rocks that are formed as a result of changes in other rocks.
(A)
Igneous rocks
(B)
Sedimentary Rocks
(C)
Metamorphic Rocks
(D)
Minerals
Question-2
Plants obtain water and ________ from soil through their roots.
(A)
Vitamins
(B)
Oxygen
(C)
Minerals
(D)
Moisture
Question-3
What is used for manufacturing cement, Plaster of Paris ?
(A)
Feldspar
(B)
Gypsum
(C)
Sand
(D)
Quartz
Question-4
Which soil is found in deserts?
(A)
Loamy
(B)
clayey
(C)
sandy
(D)
dry
Question-5
A sedimentary rock
(A)
Basalt
(B)
Granite
(C)
Limestone
(D)
Anthracite
Question-6
Which soil is formed as the result of intense leaching owing to heavy tropical rains ?
(A)
Alluvial Soil
(B)
Black Soil
(C)
Red Soil
(D)
Laterite Soil
Question-7
What is the color of ruby?
(A)
yellow
(B)
red
(C)
blue
(D)
green
Question-8
Root absorbs water and minerals from
(A)
Fertilizers
(B)
Humus
(C)
Soil
(D)
Manures
Question-9
The process by which water soluble substances are washed out from soil.
(A)
Pollution
(B)
Bleaching
(C)
Leaching
(D)
Erosion
Question-10
One of the major products of weathering is
(A)
River
(B)
Water
(C)
Mountain
(D)
Soil
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Std 6
ICSE/ISC
Practice in Related Chapters
Life on Earth
Classification of Animals
Rocks and soils
Our Environment
Fossils
Structures and Functions of Plant parts
Classification of Plants
Health and Hygiene
The Living and Non-living Things
Dangers to Your Health
Maintaining Good Health
Being alive
Components of the Environment
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