Oceans and Marine life

What percentage of the Earth is covered by oceans?

• 30%

• 50%

• 70%

• 90%

Which ocean is the largest in the world?

• Pacific Ocean

• Atlantic Ocean

• Indian Ocean

• Southern Ocean

Which of these is the largest habitat in the world for animals?

• Land

• Rivers

• Lakes

• Oceans

What is the largest ocean plant in the world?

• Kelp

• Seaweed

• Seagrass

• Phytoplankton

Which ocean is the saltiest of all the oceans?

• Pacific Ocean

• Atlantic Ocean

• Indian Ocean

• Southern Ocean

What is the largest island on Earth?

• Greenland

• Australia

• Antarctica

• Africa

Which of these is not an ocean animal?

• Sea turtle

• Clownfish

• Frog

• Blue Whale

Which ocean is the warmest?

• Atlantic Ocean

• Indian Ocean

• Southern Ocean

• Arctic Ocean

Which ocean is the smallest and coldest?

• Atlantic Ocean

• Indian Ocean

• Southern Ocean

• Arctic Ocean

Choose all the plants that grow in the ocean.

• Algae

• Seagrass

• Seaweed

• Pine grass