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Worksheets

Science

Total questions: 25

Worksheet time: 16mins

Name
Class
Date
1.

Which of the following is a sense organ?

a)

tongue

b)

hair

c)

bone

d)

foot

2.

The sun is an example of which of the following?

a)

star

b)

comet

c)

planet

d)

galaxy

3.

Skunks spray a strong-smelling liquid to _____________.

a)

atrract prey

b)

get rid of wastes

c)

defend themselves

d)

help nearby plants grow

4.

It sends messages to the brain to tell about the sounds we hear?

a)

retina

b)

optic nerve

c)

olfactory nerve

d)

auditory nerve

5.

Nena is suffering from protein deficiency. Which of the following should have in her diet?

a)

Rice

b)

bean

c)

carrot

d)

lettuce

6.

Raissa will transfer the bowl of food to another place. Her action shows___________.

a)

force

b)

inertia

c)

motion

d)

pressure

7.

It is where the white part of the eye becomes bloodshot or sore.

a)

Cataracts

b)

Glaucoma

c)

Strabismus

d)

conjunctivitis

8.

Which of the following have different texture?

a)

Hollow blocks

b)

Plastic cover

c)

Satin cloth

d)

Glass

9.

Jake's cats eat food from a can. The cat come running into the kitchen when they hear the electric can opener. Now, each time Jake's mother opens a can of corn, the cats come running. This is an example of_________.

a)

learned behavior

b)

correct behavior

c)

migration

d)

instinct

10.

A container was filled with ice cubes. The container was left outside until the ice cubes melted. Based on the picture, how much water came from the melted ice cubes?

a)

10ml

b)

7ml

c)

5ml

d)

3ml

11.

Ana repeatedly taps the side of a drinking water glass with a spoon while being filled with water. What will happen to the pitch of the sound as water level goes up?

a)

Becomes higher

b)

Becomes lower

c)

remains unchanged

d)

alternately increases

12.

Which layer in the diagram contains the most organic materials

a)

Layer A

b)

Layer B

c)

Layer C

d)

Layer D

13.

Smoked glass and wax papers are materials that allow some light to pass through but scatter in different direction.

a)

Opaque

b)

Transparent

c)

Translucent

d)

neither A nor B

14.

A bottle of water was put inside the freezer overnight. The next day it becomes ice. What change happened?

a)

solid to liquid

b)

liquid to solid

c)

liquid to gas

d)

solid to gas

15.

Which of these describes water in a solid state?

a)

Hail during a storm

b)

Vapour rising in the sky

c)

rain falling from the cloud

d)

Waves crashing on the seashore.

16.

Why do most hotel rooms have carpets soft furniture and draperies?

a)

to absorb the sounds

b)

to reflect sounds in one direction

c)

to reflect sounds in several directions

d)

to destroy the sound

17.

Mother cooks fried chicken in the kitchen while Archie is outside the house playing with his friends. What sense organ did he use to know what mother is cooking?

a)

Eyes

b)

Nose

c)

Ears

d)

tongue

18.

Which lists is the correct order of changes that happen to a plant in spring?

a)

Buds form, flowers open, fruits grow

b)

Flowers die, fruits grow, bud form

c)

Seeds drop, flowers open, buds form

d)

seeds drop, flowers die, fruits grow

19.

How will you describe the weather for the week based on the illustration ? The weather is ________

a)

Getting hotter day by day

b)

Getting cooler day by day

c)

Very cold everyday

d)

very hot everyday

20.

It is the general condition of the body and mind. It means soundness of the body and mind or freedom from diseases or ailment.

a)

Calmness

b)

Health

c)

Mildness

d)

Temoarature

21.

It is a non-renewable substance known as "black gold"

a)

water

b)

vinegar

c)

oil

d)

milk

22.

Sunlight is a white light. White light is a mixture of many colors. What is formed when white light passes through some transparent materials?

a)

transparency

b)

rainbow

c)

rain

d)

clouds

23.

Which belong to the shrub group of plants?

a)

Acacia, coconut, molave

b)

ampalaya,grapes, squash

c)

santan, rose, gumamela

d)

waterlily, kangkong, cabbage

24.

What is Pag-asa?

a)

Philippine Astronomical Geophysical Astmospheric Service Association

b)

Philippine Astronomical Geothermal Atmospheric Service Association

c)

Philippine Atmospheric Geophysical Atmospheric Service Association

d)

Philippine Austronaut Geophysical atmospheric Science Association

25.

When too much water has condensed, clouds get heavy and water falls as rain. This is called _________.

a)

condensation

b)

precipitation

c)

evaporation

d)

collection