Which of the following is a possible application for discoveries made during ocean exploration?
a. food
b. medicine
c. commercial products
d. all of the above

d. all of the above

All mention above could be the possible application for discoveries made during ocean exploration. It could have contributed to the field of satiety and consumption, for example eating fish which is rich in omega 3 and 5 is better for the heart and etc. 

Wetlands form where water and land meet. a lake with a wetland fringe can fill in with decayed plant and animal material to become a wet meadow. a pond can fill in to become a bog or fen. sediment can fill in a river marsh to become a swamp.flooding of coastal lowlands from rising sea levels has created broad coastal marshes that are protected from wave action by barrier islands or reefs. coastal wetlands also form when rivers deposit sediment as they reach the ocean. plants then take root and hold the soil firm against the forces of tides and waves.