Science, asked by HirakjyotiMahanta, 11 months ago

Acknowledge for science project class 9​

Answers

Answered by 200t
3

Answer:

HERE ARE UR TIPS

Explanation:

U CAN ADD THESE THINGS IN UR SCIENCE PROJECT:-

1> SMART CITY {AUTO. STREET LIGHTS , CABLE CARS, BATTERY USING CARS}

2>WATER HARVESTING SYSTEM

3>GENERATOR

4>SMART HOME

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