T7 L1: Journey to the Earth's Core

CLICK THE LINK OR TYPE IT IN THE BROWSER TO VIEW THE SHORT CLIP ABOUT A JOURNEY TO EARTH'S CENTER @ https://www.youtube.com/watch?v=3FoSAHk7DMA

TYPE YOU FIRST AND LAST NAME IN THE ANSWER BOX.

What is the layer of the Earth's crust compared to?

• The skin of an apple

• The bark of a tree

• The shell of a turtle

• The scales of a fish

What is the deepest burrowing animal?

• Rabbit

• Earthworm

• Crocodile

• Bat

Where is the deepest underground city located?

• Hawaii

• Australia

• Hoboken, New Jersey

• Cappadocia, Turkey

What is the world's deepest metro station?

• London Underground

• New York Subway

• Tokyo Metro

• Kiev Metro

How deep can tree roots grow?

• 100 feet

• 200 feet

• 300 feet

• 400 feet

What percentage of the Earth's mass does the mantle make up?

• 10%

• 25%

• 50%

• 65%

What is the outer core of the Earth made of?

• Magma rock

• Liquid metal

• Solid iron

• Crystals

What is the deepest cave in the world?

• Mammoth Cave

• Veryovkina Cave

• Carlsbad Caverns

• Waitomo Glowworm Cave

Where is the deepest gold mine located?

• South Africa

• Australia

• Canada

• Russia