_________, the world's first sailing boat made entirely from plastic waste, aims to raise people's awareness of plastic pollution in oceans.

Flipflopi

The correct answer is Option (1) - Flipflopi

The world's first sailing boat made entirely from plastic waste is called Flipflopi. It aims to raise people's awareness of plastic pollution in oceans by showcasing the possibility of repurposing plastic waste into useful and innovative creations like a sailing boat.