Mysteries of the Deep: Vocabulary

• The ocean is incredibly deep, with areas reaching far ________ the surface where sunlight cannot reach.

• Scientists use special ________ to explore these underwater dark and mysterious depths of the ocean.

• Many strange and wonderful creatures live in the ocean, some with bioluminescence, which means they can ________

• There are vast ________ hidden beneath the waves, some even taller than mountains on land!

• Deep-sea vents spew out hot water and minerals, creating unique ________ where life can thrive in the darkness.

• Some parts of the ocean remain largely ________, offering exciting possibilities for new discoveries.

• Whales communicate with each other using complex sounds called ________ that can travel long distances.

• The constant movement of water in the ocean creates ________ that affect weather patterns around the globe.

• Many shipwrecks from throughout history lie ________ at the bottom of the ocean, holding secrets of the past.

1. Studying the ocean helps us understand climate change and the health of our ________.