Across
- 3. the creator is robert taylor and is a container to avoid touching something that everyone has touched.
- 5. It takes 20 minutes and serves to clean a place throughout the day, I think George Charles.
- 9. Toyota I think so, and it is to look at alternatives besides gasoline.
- 10. it was invented by boyan slat and it is used to remove garbage from the sea and among other places.
Down
- 1. It is not known if they created it, but there are people who no longer use gasoline.
- 2. ecorobot invented it to filter the recycling and separate it.
- 4. Oppian created them and is to prevent marine animals from being trapped.
- 6. Horace de Saussure created them to avoid the consumption of gas and electricity.
- 7. serves to prevent injury or infection, I think John Hopkins.
- 8. the invention pierre lallement and serves to move without energy.