Invention ideas that can help the world enviromentaly and globaly.

asked Jan 14, 2017 135k views

3 votes

8.3k points

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3 votes

Human-Powered Floating Gyms The 15-Year Light Bulb Burying Pollution in the Ocean in Really Big Bags

Spatara answered Jan 15, 2017

8.6k points

5 votes

better robots and that are not very expensive. an easier way for salt water change into fresh water fasting without so much money.

Siva Siva answered Jan 19, 2017

7.9k points

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