Page 54 - MODULBAHASA INGGRIS

Microscopes are one of the most important tools of scientis.
Medical scientist use them to see the germs that make people sick.
Biologists use them to see how plants and animals are constructed.
Geologists – scientists who study the earth use them to find out
what rocks are made of.

Some microscopes are so powerful that they enable us to see individual atoms ,
the tinybuilding blocks of everything. Some microscopes make tiny objects look
larger using tenses that bend light rays. Microscopes that use light to look at small
objects are called optical microscopes. The simplest optical microscope is a
magnifying glass. The best magnifying glasses can make things look to 10 to 20
times larger than they actually are.

6. What is the text talking about ?
a. Macroscope c. telescope
b. microscope d. Periscope

7. What is the function of microscope in medical science ?
1. to see the germs that make people sick
2. to see how plants and animals are constructed
3. to study the earth
4. To find out what rocks are made of

8. To see how plants constructed are the function of microscope for.....
a. medical scientist c. biologist
b. geologist d. Chemist

9. Microscope that use light to see small objects are called
a. electon microscope c. electrical microscope
b. binocular microscope d. Optical microscope

10. What is magnifying glass ?
a. the simplest optical microscope c. the latest optical microscope
b. the newest optical microscope d.the earliest optical microscope

Read the text and answer questions 11 to 14.

WHAT IS THUNDER?

Thunder sounds like an explosion. Lightning causes thunder. The sound comes
from air that suddenly gets very hot.

A bolt of lightning can make the air around it as hot as 18,000° Fahrenheit
(10,000° Celsius). That‟s hotter than the surface of the Sun! The hot air rushes
away from the lightning bolt. The air rushing away makes the loud sound of
thunder.

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