Aquatic life and ocean conservation: IELTS Speaking Part 3 questions and answers

I think it's mainly because the ocean is still so mysterious to most of us. We rarely see what lives beneath the surface, so animals like octopuses or whales feel almost otherworldly. Documentaries feed this curiosity by showing behaviour we would never witness ourselves, such as fish changing colour or turtles crossing entire oceans. On top of that, the sea is linked with holidays and relaxation for many people, so marine life tends to carry positive associations.

I have mixed feelings about them. On the positive side, well-run aquariums can educate children and fund research or rescue work, and seeing a real shark up close leaves a much deeper impression than a photo. On the other hand, keeping large, intelligent animals like dolphins in tanks seems unfair, since they naturally travel long distances. So I'd support aquariums that focus on smaller species and conservation, but not shows where animals perform tricks for audiences.

In my opinion, pollution and overfishing are the most serious problems. Plastic waste is especially damaging, because animals can mistake it for food or become tangled in it. Overfishing, meanwhile, removes fish faster than populations can recover, which upsets entire food chains. Rising sea temperatures are another worry, as coral reefs are very sensitive to heat, and when they are damaged, the many species that depend on them lose their habitat as well.

Yes, I believe it should, because once fish stocks collapse, they can take many years to recover, and coastal communities suffer as a result. Sensible controls, such as seasonal bans during breeding periods or limits on certain types of net, protect both the fish and the long-term income of fishermen. At the same time, the rules need to be fair to small, traditional fishermen, who often take far less than large commercial fleets but would be hit hardest by blanket restrictions.

I think small daily choices genuinely add up. The simplest step is cutting down on single-use plastic, since so much of it eventually washes into rivers and the sea. People can also join local clean-up drives, which remove rubbish and raise awareness at the same time. For example, a group in my city cleans a stretch of riverbank every month, and it has encouraged nearby shops to stop handing out plastic bags. Choosing sustainably caught seafood helps too.