The Marine Environment Crossword

The movement of salt water caused by wind, temperature and salinity differences and the Coriolis Effect
Farming of fish, molluscs, crustaceans and aquatic plants
The oceans store carbon and are therefore referred to as carbon _______
Microscopic underwater plants that use photosynthesis to convert sunlight into energy and oxygen
The unwanted fish that are thrown overboard from a fishing vessel
The ocean between North America and Europe
The Ocean between Africa and Australia
The Sea to the north of Africa
The rising and falling of the ocean levels due to the gravitational pull of the sun and the moon
The food supply of whales
A platform in the ocean used for drilling oil
A water body in which oxygen levels are extremely low
A marine animal that builds a colony in tropical waters
Large systems of rotating ocean currents that can accumulate plastics
An ocean weather pattern occurring in the Pacific Ocean that results in droughts in Australia