At which COP were countries first required to extend their commitment period

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

How do temperature and salinity affect deepwater currents? they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water.

I'll make you brainliest this is a really easy question it's 6th grade it's just that i'm really lazy to search it up seriously brainliest and it's really easy: what is one good thing about cement production? what is one bad thing about cement production?