Test
GRADE-8 ASSET MOCK TEST- 2
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Preguntas del test (30)
1Choose the correct option.
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- DD
2Select more than one correct option.
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- DD
- EE
- FF
3Choose the correct option.
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4Choose the correct option.
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5Select all the wrong options.
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6Choose the correct option.
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7Choose the correct option.
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8[blank_start]Deciduous[blank_end] forests have three to four layers of plant growth. Tall deciduous trees make up the [blank_start]top[blank_end] layer and create a moderately thick forest canopy. The second layer includes trees of shorter height . The third layer includes shrubs.Forest [blank_start]herbs[blank_end] make up the bottom-most fourth layer.
- AMangroves
- BConiferous
- CBoreal
- DDeciduous
- Etop
- Fbottom
- Gmiddle
- Hshrubs
- Iherbs
- Jtrees
- Kshort trees
9Select all the wrong options.
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10If equal weights of all the three state of substance X are taken,which state will have the MAXIMUM number of molecules?
- ASolid
- BOnly gas and liquid
- CGas
- DOnly solid and liquid
- ELiquid
- FNumber of molecules will be different.
11Choose the correct option.
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12Choose the correct option.
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13Our bodies are continuously growing. Small particles from the digested food are assembled to form large complex particles that make up the body material.
- AOnly immediately after eating food.
- BOnly immediately after digestion of food.
- COnly immediately before digestion of food.
- DIt occurs all the time in our bodies.
14Choose the correct option.
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15Choose the correct options.
- AP to Q
- BS to P
- CR to S
- DQ to S
16Choose the correct options.
- AProblem 1
- BProblem 2
- CProblem 3
- DProblem 4
17Choose the correct option.
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18Which of these characteristics is found in all insects?
- Aexternal skeleton
- Bjumping legs
- C2 pairs of wings
- D2 pairs of legs
19Which of the following would be a chemical change?
- AA metal on heating to a high temperature turns in to a liquid form.
- BA metal gets a greenish coating on exposure to air.
- CA metal is drawn in to wires.
- DA metal is beaten in to sheets.
- EA metal is slowly oxidised to produce rust.
20Select the correct option.
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21Select the correct option.
- A3
- B5
- C7
- D8
22Select all the correct options.
- Ahigh lustre
- Bstable at high temperatures
- Chighly ductile
- Delectrical insulator
23Diseases are caused by microorganisms. [blank_start]Malaria[blank_end] is caused by an organism that is transferred by mosquitoes.Measles are a contagious disease caused by a [blank_start]virus[blank_end]. Common cold cannot be spread by flies.
- AMalaria
- BCholera
- CChickenpox
- DPolio
- Ebacteria
- Fvirus
- Gprotozoa
- Hfungi
24Which of these statements gives a correct reason as to why our body needs water?
- Ato provide us with energy
- Bto helps us to eliminate waste
- Cto regulate body temperature
25Select the correct option.
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26Combustion of fuels produces carbon dioxide. If it is present in excess, it traps the heat produced by sun rays in the atmosphere and prevents it from being reflected back. This causes over-heating of Earth, eventually resulting in [blank_start]global warming[blank_end].
- Aglobal warming
27Sweating helps to expel water, small amount of urea and salts through the sweat glands present in the skin. These are excreted in the form of sweat. Sweating also helps in [blank_start]cooling[blank_end] our body when the temperature is high
- Acooling
28Select the correct option.
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29Select the correct option.
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30Choose the correct option.
- AA
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- DD
Información
- Descripción
- 8th grade Science Test sobre GRADE-8 ASSET MOCK TEST- 2, creado por simy sen el 26/01/2020.
- Autor
- simy sen
- Idioma
- English
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- 1.798
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