Question

Scientific research shows that our global climate is changing. Ocean temperatures and acidity are increasing, and the global sea level is rising. Which of the following best predicts an outcome of this global climate change in a marine ecosystem? (2 points)

More species will be able to survive due to the less extreme temperatures in the ocean.

The increased acidity will make it more difficult for harmful bacteria to survive.

Tectonic plate activity will increase and produce warmer ocean temperatures.

Many marine species will not be able to adjust quickly enough to survive.

Answer 1

Answer - Many marine species will not be able to adjust quickly enough to survive.

Reasoning - Adaptations take a long time to adjust. Think about how Bacteria and Prokaryotic Cells take long to evolved. Now Imagine the rapid changes.

Answer 2

The correct answer is the last statement.

Explanation:

Global climate change affects different marine species include corals, seals, sea lions, penguins, fish, polar bears, walruses, and seabirds.

Many species that are under stress from habitat loss and overfishing, will not be able to survive due to climate change.

The major impacts of global climate change on the marine ecosystem are stormy weather, coral bleaching, change in lifestyle, a shift in the habitat, rise in sea level and many more.

Thus, the correct answer would be the last statement.