'200 million years ago' diaporamas de présentation

Some questions we will answer in this chapter: How is the earth always changing?

Some questions we will answer in this chapter: How is the earth always changing? What forces inside the earth create and change landforms on the surface? What is the theory of plate tectonics and how does it work? What two theories help make up the theory of plate tectonics?

786 views • 78 slides

395 views • 39 slides

Goal 5 EOG REVIEW

Goal 5 EOG REVIEW. The learner will conduct investigations and utilize appropriate technologies and info systems to build an understanding of EVOLUTION in organisms and landforms. Geologic Time. Earth is 4.7 billion years old.

449 views • 32 slides

Plate Tectonics

Plate Tectonics. Continental drift: An idea before its time. Alfred Wegener First proposed his continental drift hypothesis in 1915 Published The Origin of Continents and Oceans Continental drift hypothesis Supercontinent called Pangaea began breaking apart about 200 million years ago.

450 views • 28 slides

Classification

Classification. This is Panorpa japonica. Commonly known as the scorpion fly. Carolus Linnaeus. Created the classification system and binomial nomenclature. Taxonomy. Taxonomy is the science of naming and classifying organisms.

255 views • 25 slides

Introduction to Plate Tectonics

247 views • 24 slides

LAB 6 :

342 views • 23 slides

LAB 6 :

411 views • 23 slides

LAB 6 :

245 views • 23 slides

LAB 6 :

411 views • 21 slides

I-6 Dynamic Planet Notes

I-6 Dynamic Planet Notes. Activity Notes and Digging Deeper Notes. Key Question. Have the continents and oceans always been in the position they are today?. Evidence of a Super Continent.

773 views • 19 slides

I-6 Dynamic Planet Notes

I-6 Dynamic Planet Notes. Activity Notes and Digging Deeper Notes. Key Question. Have the continents and oceans always been in the position they are today?. Evidence of a Super Continent.

384 views • 19 slides

Unit D Vocabulary

294 views • 16 slides

334 views • 12 slides

(tshecrt) (nilerwk (rpemcul) (arpw)

According to Convection Theory, rocks in the mantle soften expand and rise. When they reach the base of the crust they move horizontally and cool. The cool material sinks. All of this rising and sinking make the crust bulge, buckle and crack.

207 views • 11 slides

The Earth's Plates Virginia SOL 5.7d

The Earth's Plates Virginia SOL 5.7d. K. Benzie Cave Spring Elem. The Earth's Plates. Plate tectonics is the theory that the Earth's crust is broken up into 12 major plates. These plates are slowly drifting on top of the mantle. The plates move both horizontally

503 views • 11 slides

Our Changing World

392 views • 11 slides

The Earth

The Earth. The earth rotates on its axis from west to east, causing places in the east to see the sun first. Plate Tectonics. How Plates Move. Convergence Zone. Plates move towards each other in a zone of convergence resulting in fold mountains or subduction zones. Divergence Zone.

268 views • 9 slides

Volcanism in the Connecticut Rift Valley

452 views • 6 slides

N.C. Geologic History

N.C. Geologic History. Build 6-flap foldable you will need 3 sheets of clean notebook paper Fold as follows: then turn upside-down. N.C. Geologic Regions. bedrock mostly sedimentary rock. bedrock mostly metamorphic rock. fall line. fall line. ( mountains). ( tidewater ).

68 views • 5 slides