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Optical instruments

Total questions: 15

Worksheet time: 45mins

Name
Class
Date
1.

I have lenses that help people to read newspapers, magazines and see well.

Who am I?

a)

Binoculars

b)

Telescope

c)

Glasses

d)

Microscope

2.

I have a set of lenses that allows scientists to study and observe the Universe and the Galaxy where we live.

Who am I?

a)

Binoculars

b)

Telescope

c)

Glasses

d)

Microscope

3.

My lenses allow us to know the world of microorganisms and many disease-causing agents.

a)

Binoculars

b)

Telescope

c)

Camera

d)

Microscope

4.

Without my lenses, scientists would never be able to find out about the Sun and the Solar system.

Who am I?

a)

Binoculars

b)

Telescope

c)

Magnifying Glasses

d)

Microscope

5.

I have lenses that help children to see better. Who am I?

a)

Binoculars

b)

Telescope

c)

Glasses

d)

Magnifying Glasses

6.

Some of discoveries made by my lenses were: craters of the Moon’s surface and the four largest Jupiter’s moons.

a)

Binoculars

b)

Telescope

c)

Glasses

d)

Microscope

7.

My lenses help to correct some vision problems like myopia, astigmatism and hyperopia.

a)

Camera

b)

Microscope

c)

Glasses

d)

Mgnifying Glasses

8.

Some people use my lenses to record other people, landscapes and objects. Who am I?

a)

Glasses

b)

Camera

c)

Microscope

d)

Magnifying Glasses

9.

Through my lenses, scientists were able to observe types of bacteria and could develop the antibiotics that fight many diseases. Who am I?

a)

Binoculars

b)

Telescope

c)

Camera

d)

Microscope

10.

I am a simple manual optical instrument that students use in Science class to be able to observe small things they don't see well such as insects in the garden. Who am I?

a)

Binoculars

b)

Camera

c)

Magnifying Glasses

d)

Glasses

11.

Some people like using me to enjoy a Safari in Africa, because they can see details of the animals at long distances.

Who am I?

a)

Binoculars

b)

Telescope

c)

Glasses

d)

Magnifying Glasses

12.

Through my lenses, it is possible to record important moments in people's lives.

Who am I?

a)

Camera

b)

Telescope

c)

Microscope

d)

Glasses

13.

I am the instrument used by detectives to see the clues better and to solve the mystery. Who am I?

a)

Glasses

b)

Telescope

c)

Microscope

d)

Magnifying Glasses

14.

Through my lenses, people can register and record cultural events.

Who am I?

a)

Camera

b)

Binoculars

c)

Glasses

d)

Telescope

15.

Through my lenses, it is possible to see the colors and the beak’s size of some birds in the forest.

Who am I?

a)

Binoculars

b)

Telescope

c)

Microscope

d)

Magnifying Glasses