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IV. What's my name?
1. I help to make your house cool. I am .
2. I help large number of people to travel from one place to another by road.
I am .
3. I help you to clean your clothes. I am .
V. Competency-based/Application-based questions.
1. You see a smartboard in the classroom every day. Is smartboard a natural
thing or a human-made thing?
2. You want to watch your favourite cartoon. Which machine will
you use?
3. Ravi is going to buy a human-made thing with his mother. In it he can
listen to music, play video games, watch videos and write letters. Which
human-made thing, do you think, he is going to buy?
teCh Zone
Let's soLve 21 st
Century #Critical Thinking
Skills
I. Circle the natural things and cross out the human-made things.
16 Premium Edition-I

