Test 1098 Flashcards
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
What is a horizon?
Horizontal layer of soil
What is a profile?
All soil horizons in a specific area
What is a volcanic mtn?
Formed by volcanic eruptions
What is the land drained by a river and it’s tributaries?
River basin
What does a river and its tributaries form?
River system
What joins enclosed seas with an ocean?
A strait
Less enclosed, smaller, and usually has a wider mouth?
A bay
What make excellent harbors?
A bay and a gulf
The _____ of a river is its starting point
The source
It’s ______ is the point where it empties into another body of water
Mouth
The height of any landform in relation to sea level?
Elevation
Often has escarpment at its edge?
Plateau
Classified according to color and texture ?
Soil
Why are all flat maps distorted?
You can’t accurately draw it on a flat piece of paper
What is a sea?
A enclosed or partly enclosed body of water from the ocean
What is a strait?
Joins enclosed seas with an ocean
What is a bay?
Less enclosed, smaller, and usually has a wider mouth
What is a river basin?
Land drained by a river and its tributaries
Land drained by a river and its tributaries ??
River basin
What is a delta?
Land formed at the mouth of a river by silt and soil
Land formed at the mouth of a river by silt and soil
Delta
The longest river?
The Nile
River that carries the most water?
The Amazon River
What is elevation ?
The height of any landform at sea level
The highest mountains
Himalayas
Numbered from 0 to 180 degrees ?
Longitude
Numbered from 0 to 90 degrees ??
Latitude
0 degrees at the equator
Latitude
0 degrees at the prime meridian
Longitude
North and south?
Longitude
East and west
Latitude
Meridians
Longitude
Parallels
Latitude