Marine Life

Are you interested in marine life? Why? Why not? Do you know any interesting facts about the sea?


nbfarfan

nbfarfan (49)

nbfarfan
I speak:
Spanish
I learn:
English, French, Portuguese
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Really, I have never been very interested in marine life. Just I know that this environment has special conditions for the harmonious development of the beings that inhabit it like fish and plants, with respect to levels of temperature, light, oxygen, etc.
Also, if a foreign specie comes to a place by accident as happened with the zebra mussel,
which was introduced accidentally by a freighter on the Great Lakes of North America from the Black Sea in 1988, a catastrophe can occur. The tiny mollusc multiplied uncontrollably, depriving of food for the large populations of native mussels in the Great Lakes and affected structures built by man. Nowadays, they have spread from Canada to Mexico and it is considered one of the most harmful specie.

lapaulista

lapaulista

lapaulista
I speak:
English
I learn:
Portuguese
Busuu berries :
623

Really, I have never been very interested in marine life. I just know that this environment has special conditions for the harmonious development of the beings that inhabit it like fish and plants, with respect to levels of temperature, light, oxygen, etc.
Also, if a foreign species comes to a place by accident, as happened with the zebra mussel,
which was introduced accidentally by a freighter on the Great Lakes of North America from the Black Sea in 1988, a catastrophe can occur. The tiny mollusc multiplied uncontrollably, depriving the large population of native mussels in the Great Lakes of food and affected structures built by man. Nowadays, they have spread from Canada to Mexico and it is considered one of the most harmful specie.

nbfarfan

nbfarfan (49)

nbfarfan
I speak:
Spanish
I learn:
English, French, Portuguese
Busuu berries :
11338

Muito obrigada!

GeorgiaP

GeorgiaP (32)

GeorgiaP
I speak:
English, Greek
I learn:
Turkish
Busuu berries :
639

I have never really been very interested in marine life. I just know that this environment has special conditions with respect to levels of temperature, light, oxygen etc, which affect the harmonious development of the beings that inhabit it, like fish and plants.

Also, if a foreign species comes to a place by accident, as it happened with the zebra mussel, which was accidetally introduced to the Great Lakes of North America by a freighter from the Black Sea in 1988, a catastrophe can occur. The tiny mollusc multiplied uncontrollably, depriving the large populations of native mussels in the Great Lakes of food and affecting structures built by man. Nowadays, it has spread from Canada to Mexico and it is considered one of the most harmful species.

nbfarfan

nbfarfan (49)

nbfarfan
I speak:
Spanish
I learn:
English, French, Portuguese
Busuu berries :
11338

Thank you very much!