How can climate change affect marine or aquatic resources?

What are 3 ways that climate change is affecting the ocean?

Here are five ways these ever-warmer temperatures are affecting our oceans:

  • Coral bleaching. …
  • Fish migration. …
  • Drowning wetlands. …
  • Ocean acidification. …
  • A disastrous positive feedback loop.

What marine species are affected by climate change?

In polar seas, species adapted to life on or under sea ice are directly threatened by habitat loss due to climate change. The Arctic and Southern Oceans are home to a rich diversity of life, from tiny plankton to fish, krill and seafloor invertebrates to whales, seals, polar bears or penguins.

How does climate change affect coasts?

Climate change is causing sea level rise, which is increasing the risk of flooding around the UK’s coastline. It is also increasing coastal erosion. Both of these hazards pose a risk to people and the environment.

How does climate change affect the ocean quizlet?

How does climate change affect earth’s oceans? The pH level of the ocean will shift to a more acidic environment, leading to stress and the possible extinction of many species of shellfish and corals.

How does ocean acidification affect marine life?

Ocean acidification can negatively affect marine life, causing organisms’ shells and skeletons made from calcium carbonate to dissolve. … Animals that produce calcium carbonate structures have to spend extra energy either repairing their damaged shells or thickening them to survive.

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How does climate change affect dolphins?

The rapid warming of the planet is leading to a loss of habitat for whales and dolphins and greater competition for a diminishing amount of prey species. It is affecting the timing and ranges of their migration, their distribution and even their ability to reproduce.