background info

• The marine biome covers almost 3/4 of Earth's surface
• Largest habitat on our planet
• The four oceans make up the majority of the saltwater marine biome

things that live in the marine biome

• Coral reefs are considered to be most biodiverse of any of the biome habitats
• The marine biome is home to more than 1 million plant and animal species
• Some of the largest animals on Earth, such as the blue whale, live in the marine biome