Unit 4 Effects of Technology M2

Which one is NOT a technology?

• Using human force to harvest rice

• Using robots to do a medical operation

• Sending messages through mobile phone.

• Using cleaning machines to clean the house.

Which technology positively affects health?

• Sleeping with your mobile phone close to your head

• Arranging a trip to outer space

• Creating 3D movies

• Creating a car that uses water instead of oil.

________________ is tools or machines developed to help society?

• Industrial

• Technology

• Communicative

• Agricutural

Which one is an effect of technology regarding communication?

• Having stomachache because of eating spicy food

• Having stress because of doing test

• Being deaf because of talking on the phone for a long time

• Having a backache because of lifting things incorrectly

How does using computers for a long time affect our health?

• Causing pimples on the face

• Causing diarrhea

• Causing brain damage

• Causing headache and blurry vision

What is an example of agricultural technology?

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What effect can transportation technology have on our health?

• People can become lazy, not get enough exercise, and accidents

• Can make our vision blurry

• Can cause deafness.

• Can cause swelling and pain the ears

What is an example of communicative technology?

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All are advantages of orthodontics EXCEPT....

• straightens teeth

• prevents gum disease

• helps speak clearly

• makes you gain weight

What is the usefulness of medical technology?

• Stops pollution

• Reduces the death rate of population

• Crime decreases

• Helps businesses become richer