Ocean Stories : One Ocean Action

The deepest point in Pacific ocean is

• The Kermadec Trench

• The Izu-Ogasawara Trench

• The Mariana Trench

• The South Sandwich Trench

The biggest threat to the ocean is

• Oil

• Plastic Pollution

• Sharks

• Dolphin

The ocean is home to around ________ ocean species.

• 326 000

• 363 000

• 426 000

• 226 000

Indian Ocean is the largest ocean on Earth.

• True

• False

The ______ is located in the North Pole.

• Antartic Ocean

• Pacific Ocean

• Arctic Ocean

• Indian Ocean

There's very little life, immense pressure and absolutely no sunlight in this zone. Name it.

• Twilight Zone

• Midnight Zone

• Sunlight Zone

As you move deeper into water, temperature, pressure and salt content change.

• True

• False

Which of the following sea animals is a mammal?

• Giant Squid

• Starfish

• Humpback whale

• Shark

The home of clownfish is

• Anemone

• Coral

• Sand

• Unused Shell

Ocean cover about 70% of the surface of the Earth.

• True

• False