MOCK Test-1

Jyotsna Rolston
Quiz by Jyotsna Rolston, updated more than 1 year ago
Jyotsna Rolston
Created by Jyotsna Rolston about 1 year ago
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10th February'2020

Resource summary

Question 1

Question
Different soils have different water holding capacities. 50 ml of water was added to equal amounts of clay and humus as shown in the experiment. What can you conclude from this activity?
Answer
  • Both clay and humus hold water equally.
  • Clay holds less water than humus.
  • Water drains off completely from both clay and humus
  • Clay hold more water than humus

Question 2

Question
Translucent objects are those that allow a little light to pass through them. Which of these objects is an example of these?
Answer
  • magnifying lens
  • mirror
  • tracing paper
  • glass of water

Question 3

Question
This picture shows you the different layers on the Earth's crust.On which of these layers do we live?
Answer
  • inner core
  • outer mantle
  • inner mantle
  • crust

Question 4

Question
If a man walks from P to Q. What will be the MINIMUM number of regions he will have to cross (including the ones containing P and Q to reach his destination?
Answer
  • 7
  • 5
  • 4
  • 6

Question 5

Question
From which part of the plant does the FRUIT develop?
Answer
  • leaf
  • root
  • stem
  • flower

Question 6

Question
25th June was a full moon day. From the calendar of June and July identify the date of the Next full moon?
Answer
  • 30th June
  • 1st July
  • 9th July
  • 24th July

Question 7

Question
The handle and frame of a magnifying glass was removed and the magnifying glass was viewed from its side.How would the glass look like?

Question 8

Question
Which of the following does the root absorb from the soil?
Answer
  • oxygen and nitrogen
  • water and minerals
  • seeds and insects
  • sunlight and air

Question 9

Question
Which of the following are NOT SAFE things to do ,as we might get an electric shock? (Note: An immersion heater is shaped like a rod and is dipped in water to heat it, like a geyser,it uses electricity to heat water.
Answer
  • Only 1
  • Both 1 and 2
  • Both 3 and 4
  • All 2,3 and 4

Question 10

Question
Bindu's teacher asked a few students to perform an experiment described in the text book.However ,Bindu found that her results were different from what was described in the book.What should Bindu do?
Answer
  • A
  • B
  • C
  • D

Question 11

Question
The main reason electric wires are covered with plastic is:
Answer
  • Plastic is available in different colours
  • Plastics is a good conductor of electricity
  • Plastic is a poor conductor of electricity
  • Plastic does not melt easily when heated

Question 12

Question
Which of these statement is true about the SHADOW of any object?
Answer
  • A
  • B
  • C
  • D

Question 13

Question
Suhani observed that wet roads dried up due to heat. She kept a bucket full of water out in the Sun to study the effects of heat on water. Around how long will it take for the water to completely dry off from the bucket?
Answer
  • 1 hour
  • 3 hours
  • half a day
  • several days

Question 14

Question
From where do fish in the sea get oxygen to breathe?
Answer
  • A
  • B
  • C
  • D

Question 15

Question
What makes it easier to transport water in "Q-drum" than in a pot that is carried on the head?
Answer
  • its size
  • its shape
  • its weight
  • its colour

Question 16

Question
What should Neetu do to avoid tooth decay?
Answer
  • Brush her teeth regularly.
  • Wear braces on her teeth.
  • Have less sweets and carbonated drinks.
  • Eat more white coloured sweets.

Question 17

Question
Who all are incorrect?
Answer
  • Pam: They are seeds because new plants can grow from them.
  • Pratibha: They are roots because they are brown in colour
  • Puja: They are roots because they grow underground.
  • Pranoti: They are seeds because they can be eaten

Question 18

Question
Which of the following will weigh LESS than 1 kilogram?

Question 19

Question
Which of the following could cause the extinction of animals?
Answer
  • hunting
  • pollution
  • destruction of forests
  • none of the above

Question 20

Question
Amit is going on a school picnic.Which bottles should he not choose to carry fruit juice, so that the fruit juice stays cold for the LONGEST time?
Answer
  • P
  • Q
  • R
  • S

Question 21

Question
Butterflies have a long,thin tube- like mouth called [blank_start]_________________[blank_end]_ . They use it to suck [blank_start]__________[blank_end] from flowers.
Answer
  • proboscis
  • trunk
  • pipe
  • honey
  • nectar
  • water

Question 22

Question
Some liquids such as glycerin ,alcohol and milk can dissolve in water. Such liquids that mix with each other are called[blank_start]_________[blank_end].
Answer
  • immiscible liquids
  • miscible liquids

Question 23

Question
Molecules in gases are [blank_start]____________[blank_end] packed with lots of space between them. The force of attraction between molecules are very [blank_start]____________[blank_end].
Answer
  • freely
  • loosely
  • tightly
  • strong
  • weak

Question 24

Question
The layers of soil are collectively known as soil profile. The uppermost layer of soil is called [blank_start]_____________[blank_end]. The middle layer known as [blank_start]______________.[blank_end] The bottom layer is made up of unweathered rock called[blank_start]___________[blank_end].
Answer
  • topsoil
  • subsoil
  • subsoil
  • bedrock
  • top soil
  • bedrock

Question 25

Question
[blank_start]________________[blank_end]rocks are formed from igneous or sedimentary rocks. When these two types of rocks are subjected to intense heat and pressure inside the earth.
Answer
  • pumice
  • metamorphic
  • granite

Question 26

Question
A type of waste that can be decomposed by other living organisms [blank_start]________________[blank_end]
Answer
  • biodegradable

Question 27

Question
The method of changing a liquid into its vapours and then condensing the vapours to get the pure form of that liquid is called [blank_start]______________[blank_end].
Answer
  • distillation

Question 28

Question
Water boils at [blank_start]__________[blank_end]
Answer
  • 100 degree celcius

Question 29

Question
Air is a mixture of gases. It contains about [blank_start]__________[blank_end]% of nitrogen.
Answer
  • 78

Question 30

Question
These muscles of our body are not under our control.They are also called [blank_start]____________________[blank_end] muscles.
Answer
  • involuntary

Question 31

Question
Sania saw that one of the vegetables she bought at the market had thin roots on it.Which one?
Answer
  • brinjal
  • radish
  • tomato
  • cucumber

Question 32

Question
Michelle made a lemon drink by mixing some lemon juice,sugar,water and salt in a glass.She added six ice cubes to it. She took a few sips and kept the glass on the table. After 30 minutes she drank the remaining drink.What is she likely to find about the taste of the drink after 30 minutes compared to the first sips she took?
Answer
  • It will be more salty.
  • It will be more sour.
  • It will be less sweet.
  • There will be no difference in the taste after 30 minutes.

Question 33

Question
Some examples of plant stems that we eat are potato,ginger and _________.
Answer
  • bean
  • carrot
  • cucumber
  • sugarcane

Question 34

Question
Ramesh was applying paint on the wall during which some of the paint fell on his hands. Instead of using water,Ramesh used kerosene oil to wash his hands. Which of the following options explains Ramesh's decision?
Answer
  • Kerosene is softer than water.
  • Kerosene smells better than water.
  • Kerosene is more easily available than water.
  • Paints dissolve in kerosene and not in water.

Question 35

Question
Which of them will decay the fastest?
Answer
  • an iron nail
  • a peeled apple
  • a woolen carpet
  • a wooden bench
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