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SSC FAIR - VIRTUAL SCIENCE QUIZ BEE 2021 for GRADE 4

Total questions: 20

Worksheet time: 13mins

Name
Class
Date
1.

When solid material is mixed with other solid material, the materials can be easily identified from one another. What type of mixture is formed?

a)

Heterogenous Mixture

b)

Homogenous Mixture

c)

Mixed Materials

d)

Solid Materials

2.

Which activity caused change that has harmful effect in the environment?

a)

Molded clay pot

b)

Landscaped land

c)

Deforested mountain

d)

Carved wood

3.

The size, shape and movement of an object may change when______ is applied on it.

a)

Balance

b)

Force

c)

Gravity

d)

Weight

4.

Which of the following organs of the body is the structural foundation for us to stand straight and form the shape in our body?

a)

Bones

b)

Brain

c)

Heart

d)

Stomach

5.

Which among the objects below require lesser force to move?

a)

Blackboard eraser

b)

Book

c)

Notebook

d)

Pencil

6.

Which of the following organs of the body processes information and sends instructions?

a)

Brain

b)

Heart

c)

Kidney

d)

Stomach

7.

Which of the following materials will sink in the water?

a)

Big stone

b)

Empty Bottle

c)

Feather

d)

Styro cup

8.

Which of the following organs of the body filters oxygen that enters the body?

a)

Kidney

b)

Liver

c)

Lungs

d)

Muscles

9.

Which material will most likely undergo decay?

a)

Aluminum

b)

Leftover foods

c)

Plastic cups

d)

Water

10.

Which set of bones protect the lungs and the heart?

a)

Back bones

b)

Pelvic bones

c)

Ribs

d)

Skull

11.

Every insect follows different stages of development from an egg to a fully grown organism. This process is called _______________?

a)

Course

b)

Cycle

c)

Growth

d)

Metamorphosis

12.

When a material was cooled, what happens to its temperature?

a)

Remains the same

b)

Increased

c)

Decreased

d)

Disappear

13.

The kind of interaction in which both organisms benefit from each other is called __________?

a)

Commensalism

b)

Competition

c)

Mutualism

d)

Predation

14.

Which of the following shows that an object changed its size?

a)

Dropping a ball

b)

Dropping a flower vase

c)

Pulling a box

d)

Pushing a car

15.

It is the process of developing structures or organs for animals to survive.

a)

Adaptation

b)

Progression

c)

Protection

d)

Succession

16.

Which of the following plants is an example of terrestrial plant?

a)

Algae

b)

Duckweeds

c)

Sea Lettuce

d)

Talahib

17.

This can be either light or heavy but always highly alkaline due to the calcium carbonate or lime within its structure.

a)

Chalk soil

b)

Loam soil

c)

Sandy soil

d)

Silt soil

18.

What do you call the scientist that study about the soil?

a)

Biologist

b)

Geologist

c)

Meteorologist

d)

Pedologist

19.

What is the news about the weather called?

a)

Meteorology

b)

Newscast

c)

Weatherman

d)

Weather Forecast

20.

What instrument measures the speed of the wind?

a)

Anemometer

b)

Barometer

c)

Hygrometer

d)

Thermometer