Plate Tectonics 1. Continental Drift
... -Said all continents were once one large land mass and began to separate 200 MYA to the world we see today -He called this supercontinent Pangea -Evidence for hypothesis 1) Similar coastlines, continents are shaped like a jigsaw puzzle 2) Identical fossils along joining coasts -Ex. South America and ...
... -Said all continents were once one large land mass and began to separate 200 MYA to the world we see today -He called this supercontinent Pangea -Evidence for hypothesis 1) Similar coastlines, continents are shaped like a jigsaw puzzle 2) Identical fossils along joining coasts -Ex. South America and ...
No Slide Title
... www.colorado-mall.com/HTML/EDUCATIONAL/SCIENCES/GEOLOGY/COLO_GEOLOGY/COLO_CREATION/ANCIENT_SEAS/ancient_seas.html ...
... www.colorado-mall.com/HTML/EDUCATIONAL/SCIENCES/GEOLOGY/COLO_GEOLOGY/COLO_CREATION/ANCIENT_SEAS/ancient_seas.html ...
Oceanography 101 Linda Khandro, MAT Homework 2: Opening the
... The Bay of Biscay began to open at the same time as the transform fault in the Labrador Sea became a spreading axis. The rocks forming the floor of the Bay of Biscay are thus the same age as those forming the floor of the Labrador Sea. The age of the rocks in both is Late Cretaceous. ...
... The Bay of Biscay began to open at the same time as the transform fault in the Labrador Sea became a spreading axis. The rocks forming the floor of the Bay of Biscay are thus the same age as those forming the floor of the Labrador Sea. The age of the rocks in both is Late Cretaceous. ...
Gondwana The Earth is really an ocean planet since less than one
... The Earth is really an ocean planet since less than one third of the Earth’s surface is covered by land and over two thirds covered by water. The land mass consists of continents and islands which are grouped together into seven regions - North America, South America, Asia, Africa, Antarctica, Europ ...
... The Earth is really an ocean planet since less than one third of the Earth’s surface is covered by land and over two thirds covered by water. The land mass consists of continents and islands which are grouped together into seven regions - North America, South America, Asia, Africa, Antarctica, Europ ...
Chapter 12.1 Evidence for Continental Drift Continental Drift Theory
... Chapter 12.1 Evidence for Continental Drift ...
... Chapter 12.1 Evidence for Continental Drift ...
How did we get here? Learning Objectives
... mountains. An ice cap grew at the South Pole as fourlegged vertebrates evolved in the coal swamps near the Equator. ...
... mountains. An ice cap grew at the South Pole as fourlegged vertebrates evolved in the coal swamps near the Equator. ...
ALFRED WEGENER AND PANGAEA In 1915, the German geologist
... supercontinent 200 million years ago, which he named Pangaea, meaning "All-earth". Pangaea was a supercontinent consisting of all of Earth's land masses. ...
... supercontinent 200 million years ago, which he named Pangaea, meaning "All-earth". Pangaea was a supercontinent consisting of all of Earth's land masses. ...
Chapter 4
... Continents can drift apart from one another and have done so in the past Pangea Greek word meaning “All Earth” Name for the single land mass that is the separate continents of today Panthelassa Name for the single ocean of the world that is the separate oceans of the world today. Sea-Floor S ...
... Continents can drift apart from one another and have done so in the past Pangea Greek word meaning “All Earth” Name for the single land mass that is the separate continents of today Panthelassa Name for the single ocean of the world that is the separate oceans of the world today. Sea-Floor S ...
Notes: Plate Tectonics - Riverdale Middle School
... the theory of continental drift a. _Permian Period_ - about 225 million years ago 1.) all the continents formed a supercontinent called ...
... the theory of continental drift a. _Permian Period_ - about 225 million years ago 1.) all the continents formed a supercontinent called ...
Name________________________________________
... EFFECTS OF CONTINENTAL CHANGE (page 257) 10. Name three factors that affect a continent’s climate. ...
... EFFECTS OF CONTINENTAL CHANGE (page 257) 10. Name three factors that affect a continent’s climate. ...
PLATE MOVEMENT AND CONTINENTAL GROWTH
... – AGE OF ROCKS IN OCEAN BASINS – FOSSILS – LAND AREAS – TROPICAL AND POLAR REVERSES ...
... – AGE OF ROCKS IN OCEAN BASINS – FOSSILS – LAND AREAS – TROPICAL AND POLAR REVERSES ...
P7 notes as of 12/2
... Greenland doing what he loved to do-researching the weather Exactly 50 when he died…born in 1880 AW’s evidence that SUGGESTS plate mvmt (HAD) 1) land features: continents fit together like puzzle pieces (N/ SA & Africa) ...
... Greenland doing what he loved to do-researching the weather Exactly 50 when he died…born in 1880 AW’s evidence that SUGGESTS plate mvmt (HAD) 1) land features: continents fit together like puzzle pieces (N/ SA & Africa) ...
107-Wegner-Plates
... ocean! BUT – these animals could not swim long distances!!! • Plant fossils, Animal Fossils, Coal Beds, and some mountain ranges that looked very much alike. • This lead to the idea of Continental Drift ...
... ocean! BUT – these animals could not swim long distances!!! • Plant fossils, Animal Fossils, Coal Beds, and some mountain ranges that looked very much alike. • This lead to the idea of Continental Drift ...
Paleozoic Plate Tectonics Quiz
... 1) The continents move around on Earth’s surface but they are always centered near the Equator. a) True b) False ...
... 1) The continents move around on Earth’s surface but they are always centered near the Equator. a) True b) False ...
Geological history of Earth
The geological history of Earth follows the major events in Earth's past based on the geologic time scale, a system of chronological measurement based on the study of the planet's rock layers (stratigraphy). Earth formed about 4.54 billion years ago by accretion from the solar nebula, a disk-shaped mass of dust and gas left over from the formation of the Sun, which also created the rest of the Solar System.Earth was initially molten due to extreme volcanism and frequent collisions with other bodies. Eventually, the outer layer of the planet cooled to form a solid crust when water began accumulating in the atmosphere. The Moon formed soon afterwards, possibly as the result of a Mars-sized object with about 10% of the Earth's mass impacting the planet in a glancing blow. Some of this object's mass merged with the Earth, significantly altering its internal composition, and a portion was ejected into space. Some of the material survived to form an orbiting moon. Outgassing and volcanic activity produced the primordial atmosphere. Condensing water vapor, augmented by ice delivered from comets, produced the oceans.As the surface continually reshaped itself over hundreds of millions of years, continents formed and broke apart. They migrated across the surface, occasionally combining to form a supercontinent. Roughly 750 million years ago, the earliest-known supercontinent Rodinia, began to break apart. The continents later recombined to form Pannotia, 600 to 540 million years ago, then finally Pangaea, which broke apart 180 million years ago.The present pattern of ice ages began about 40 million years ago, then intensified at the end of the Pliocene. The polar regions have since undergone repeated cycles of glaciation and thaw, repeating every 40,000–100,000 years. The last glacial period of the current ice age ended about 10,000 years ago.