Test 1098 Flashcards
(57 cards)
Largest ocean?
Pacific
The smallest ocean?
Arctic Ocean
Coldest ocean?
Arctic
Peaceful ocean?
Pacific
Warmest ocean?
Indian Ocean
Deepest point on Earth?
The Mariana Trench
What is a sea?
A portion of the ocean that is enclosed or partly enclosed by land
What is archipelago?
An island cluster or chain
What is an atoll?
A circular, ring shaped coral island
What is a barrier island?
Narrow coastal island
What is bedrock?
Later of solid rock underlying all soil
What is a cape?
Point of land smaller than a peninsula that extends into a body of water
What is a continental island?
Part of a large landmass at one time
What is a coral island?
Formed by skeletons of coral polyps
What is a hill?
Elevation of less than 1000 feet
What is an island?
Land completely surrounded by water
What is a mountain?
Elevation of at least 1000
What is an oceanic island?
Formed by volcanic eruptions
What is a plain?
Large area with level or slightly rolling land
What is a plateau?
Stands above the surrounding country on at least one side
What is a dome mountain?
Formed by magma crust pushes upward, surface rock is eroded, and hardened igneous rock is exposed
What is a fault-block mountain?
Formed when crust shifted and bike into huge blocks that moved up and down
What is fertility?
Ability of soil to supply nutrients to plants
What is a folded mountain ?
Formed when plates slowly collide or wrinkle