6.1 HMH Mariana Trench

Front

What adaptations help animals live in the deep sea?

Back

Some animals have special adaptations like bioluminescence, which allows them to produce light, and unique body structures that withstand high pressure.

Front

What is a trench?

Back

A trench is a long, narrow groove or ditch, often found in the ocean.

Front

What does the word 'submersible' mean?

Back

The base word of 'submersible' is 'submerge', which means to go underwater.

Front

What geological process occurs at the Mariana Trench?

Back

A heavy tectonic plate is pressing into a lighter plate, causing the heavy plate to move down into the mantle.

Front

What does 'autonomous' mean?

Back

Autonomous means able to operate on its own without human intervention.

Front

What is bioluminescence?

Back

Bioluminescence is the ability of certain organisms to produce light through chemical reactions in their bodies.

Front

Why can't humans live in the deep sea?

Back

Humans cannot live in the deep sea due to extreme pressure, cold temperatures, and lack of light.

Front

What is the Mariana Trench?

Back

The Mariana Trench is the deepest part of the world's oceans, located in the western Pacific Ocean.

Front

What types of animals are found in the Mariana Trench?

Back

Animals like anglerfish, flashlight fish, and various types of crustaceans are found in the Mariana Trench.

Front

What is the significance of studying the Mariana Trench?

Back

Studying the Mariana Trench helps scientists understand deep-sea ecosystems and the adaptations of organisms living there.