Mrs. Dunlap’s Earth Science Class
Jan 11, 2016
Mrs. Dunlap’s Earth Science Class
Science,Where’s Science?
It’s Everywhere!It’s Everywhere!
I. Earth Formations
Welcome to the 7 Wonders of the World
All chosen by geological importance and its popularity with tourists.
MOUNTEVEREST
Located: Border of Nepal and TibetCreated by: Collision of 2 tectonic plates. The highest is the Himalayas. The range rises about 1 cm/year
The Grand Canyon
Located: Northwestern Arizona for 277 milesCreated by: Erosion of rock by Colorado R. over a period of 6 mya.
MATTERHORN
Located: Switzerland & ItalyCreated by: Glaciers formed the horn by eroding rock from the Mtn.
as they pushed inward from opposite sides. (14,692 ft.)
AYERS ROCK
Location: Desert in Central AustraliaCreated by: Plate movement: It rises 1,142 ft. It is composed of red
sandstone and is the World’s largest Monolith.
Victoria Falls Located: Zambezi R. in S. AfricaDrops 355 ft. into a
gorge.
METEOR CRATER
Located: Winslow, ArizonaCreated by: Meteorite that struck the Earth about 50,000 years ago.
*570 ft. deep and 4,180 ft. wide
Great Barrier Reef
Located: Off the coast of Australia – 1,250 miles long.
Created by: Small islands of solid coral. Coral is hardened skeletons of animals called polyps that have died. Billions of live polyps add a brilliant coloring to the reef.
II. Living Earth
III. Technology
IV. Benefits of Science
• Food• Cosmetics• Clothes• Toilets• Automobiles• Telephones• Space Exploration• Radio
• Airplanes• Skiing/Snowboarding• Television• Computers• Lights• Heat & Air in Homes• Jewelry• Medicine
Science Is All Around Us
Your assignment this year is to come to appreciate it and try to understand
it a little bit better.
WordsWords and and IdeasIdeas have already changed the World. have already changed the World.
Who knows, your idea may be next!