The water temperatures increases changing the precipitations ratios and disturb the fish industry

An object that only part of the light can pass through it.

Precipitation

It can pollute the water making a lot of animals and organisms that are not adapted die

evaporation + evapotranspiration → condensation → precipitation → runoff

Water table

In a straight line

Intertidal zone, continental zone, estuary and oceanic zone

Amazon river watershed

Its function is to control the amount of light that gets in the eye.

An ocean current is a continuous, directed movement of sea water generated by a number of forces acting upon the water, including wind, temp. and salinity.

Convex mirrors