How do the properties of the oil and of the plastic of the kayak differ?

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

thats how its supposed to be

ugh fiel iente of insistí is did kiwis jaj