I WONDER - What Is The Mariana Trench?

The Mariana Trench is the deepest point on Earth, stretching over 1500 miles and reaching a depth of 36,201 feet. Despite its immense depth, it is home to unique marine life that has adapted to the extreme conditions. The trench's depth is so significant that the Eiffel Tower could fit inside it 30 times. Animals like the barrel eye, telescope octopus, and goblin shark have evolved to survive in this dark, high-pressure environment.

What is the Mariana Trench known for?

• Having the most diverse marine life

• Being the longest trench on Earth

• Being the warmest part of the ocean

• Being the deepest point on Earth

How long is the Mariana Trench?

• Over 500 miles

• Over 1000 miles

• Over 1500 miles

• Over 2000 miles

What is the depth of the Mariana Trench in feet?

• 26,201 feet

• 40,201 feet

• 30,201 feet

• 36,201 feet

How many times could the Eiffel Tower fit inside the Mariana Trench?

• 10 times

• 20 times

• 30 times

• 40 times

What is a challenge for animals living in the Mariana Trench?

• High temperatures

• Lack of food

• Strong currents

• High pressure and lack of light

Which of the following is NOT an animal found in the Mariana Trench?

• Barrel eye

• Telescope octopus

• Goblin shark

• Great white shark

What adaptation is necessary for survival in the Mariana Trench?

• Ability to withstand high temperatures

• Ability to see in bright light

• Ability to swim fast

• Ability to withstand high pressure