Science, asked by OyeeKanak, 6 months ago

Suggest three science working model for class 9.

Answers

Answered by sunitamishra9984

0

Answer:

1.Question answer machine

2.Electricity from garbage

3.Working model of heart

Plz like and follow me.

Answered by Anonymous

3

Answer:

The three models are

Explanation:

Modern city.
4G v/s 5G
Solar powered robot.

Now what about the influence of likes?

Hope it helps :)

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