Chapter 5 Lesson 1
-
Upload
dan -
Category
Technology
-
view
840 -
download
2
Transcript of Chapter 5 Lesson 1
Earths Landforms
What are Landforms
What are Landforms
✦ Landform: A physical feature on Earth Surface
What are Landforms
✦ Landform: A physical feature on Earth Surface
✦ Quiz
What are the features of the Ocean Floor
What are the features of the Ocean Floor
✦ Ocean basin is a large underwater area between continents
What are the features of the Ocean Floor
✦ Ocean basin is a large underwater area between continents
✦ Continental shelf is along the coast of a continent
What are the features of the Ocean Floor
✦ Ocean basin is a large underwater area between continents
✦ Continental shelf is along the coast of a continent
✦ Continental slop is a sharp drop
What are the features of the Ocean Floor
✦ Ocean basin is a large underwater area between continents
✦ Continental shelf is along the coast of a continent
✦ Continental slop is a sharp drop
✦ Submarine Canyon is steep sided valley in the continental slope
What are the features of the Ocean Floor
✦ Ocean basin is a large underwater area between continents
✦ Continental shelf is along the coast of a continent
✦ Continental slop is a sharp drop
✦ Submarine Canyon is steep sided valley in the continental slope
✦ Continental rise found at the end of the continental slope
What are the features of the Ocean Floor
✦ Ocean basin is a large underwater area between continents
✦ Continental shelf is along the coast of a continent
✦ Continental slop is a sharp drop
✦ Submarine Canyon is steep sided valley in the continental slope
✦ Continental rise found at the end of the continental slope
✦ Abyssal Plain wide flat area
Ocean Floor Continued
continent
continental slope
continental shelf
continental rise
sea mount
mid-ocean
ridge
rift valley
trench
abyssal
plain
Ocean Floor Continued✦ Trenches deepest parts of the ocean floor
continent
continental slope
continental shelf
continental rise
sea mount
mid-ocean
ridge
rift valley
trench
abyssal
plain
Ocean Floor Continued✦ Trenches deepest parts of the ocean floor
✦ Seamount is an underwater mountain
continent
continental slope
continental shelf
continental rise
sea mount
mid-ocean
ridge
rift valley
trench
abyssal
plain
Ocean Floor Continued✦ Trenches deepest parts of the ocean floor
✦ Seamount is an underwater mountain
✦ Mid-ocean ridges underwater mountain ranges
continent
continental slope
continental shelf
continental rise
sea mount
mid-ocean
ridge
rift valley
trench
abyssal
plain
How Earths features mapped
How Earths features mapped
✦ Surveyor: Person who takes measurements of land
How Earths features mapped
✦ Surveyor: Person who takes measurements of land
✦ Elevation is the height above sea-level
How Earths features mapped
✦ Surveyor: Person who takes measurements of land
✦ Elevation is the height above sea-level
✦ Relief Map: Map that uses shading to show elevation
How Earths features mapped
✦ Surveyor: Person who takes measurements of land
✦ Elevation is the height above sea-level
✦ Relief Map: Map that uses shading to show elevation
Topographical Map
How Earths features mapped
✦ Surveyor: Person who takes measurements of land
✦ Elevation is the height above sea-level
✦ Relief Map: Map that uses shading to show elevation
Topographical Map* Uses lines to show elevation
How Earths features mapped
✦ Surveyor: Person who takes measurements of land
✦ Elevation is the height above sea-level
✦ Relief Map: Map that uses shading to show elevation
Topographical Map* Uses lines to show elevation
* Lines are called Contour Lines
What are Earth’s Layers
lower
mantle
outer
core inner
core
upper mantle
crust
atmosphere
What are Earth’s Layers✦ Atmosphere: All of the gases around the Earth
lower
mantle
outer
core inner
core
upper mantle
crust
atmosphere
What are Earth’s Layers✦ Atmosphere: All of the gases around the Earth
✦ Hydrosphere: Includes all of the Earth’s liquid and solid wastes on earth
lower
mantle
outer
core inner
core
upper mantle
crust
atmosphere
What are Earth’s Layers✦ Atmosphere: All of the gases around the Earth
✦ Hydrosphere: Includes all of the Earth’s liquid and solid wastes on earth
✦ Crust: Rocky Layer of the Earth’s Surface
lower
mantle
outer
core inner
core
upper mantle
crust
atmosphere
What are Earth’s Layers✦ Atmosphere: All of the gases around the Earth
✦ Hydrosphere: Includes all of the Earth’s liquid and solid wastes on earth
✦ Crust: Rocky Layer of the Earth’s Surface
✦ Mantle: Layer of interior rocks
lower
mantle
outer
core inner
core
upper mantle
crust
atmosphere