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Learn about Earth's past and its impact on Asia in this comprehensive guide to geography, continents, and major landmarks in Asian regions. Dive into theories on the geological history of Asia, identify countries, and understand geographical classifications. Discover key terms and facts related to Asian geography and civilizations.
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Guide Questions • What is the video clip all about? • How is it related to our topic or lesson in history?
Asian Geography Unit II-Asian History and Civilization Ms. Ethel Marie Y. Entrampas
Objectives • To explain different theories on the geological history of the Earth (Asia); • To identify longitudinal and latitudinal lines; • To be able to locate countries (relative and absolute locations) • To classify the different countries of Asia geographically; • To be able to familiarize/memorize different facts of Asian countries; • To differentiate different peoples of Asia according to their races • To enumerate the developmental indicators
DEFINITIONS • The study of the earth and its features History is to TIME; Geography is to SPACE Two types: Physical Geography Human Geography Climate Land/Water Forms Vegetation Population Interactions Culture
Geo-Vocabulary Words • Tundra – a vast treeless plain in the Arctic regions where the subsoil is permanentlyfrozen • Taiga – a coniferous forest extending across much of the subarctic North America and Euroasia bordered by tundra in the north and steppe in the south • Steppe – an extensive grassy plain usually without trees • Plateau – a wide mainly level area of elevated land • Subterranean – situated beneath the earth’s surface
Tributary – a branch that flows into the main stream • Peninsula – a large mass of land projecting into a body of water • Glacier – slowly moving mass of ice • Weir – a low dam built across a stream to raise its level or divert its flow • Oasis – a fertile patch in a desert occuring where the water table approaches or reachers the ground surface • Atolls – a circular coral reef or string of coral islands surrounding a lagoon
THE EARTHEstimated Weight (mass)(5,940,000,000,000,000,000,000 metric tons) Estimated Age 4.6 billion years Current Population 6,446,131,714 Surface Area (510,066,000 sq km) Land Area (148,647,000 sq km) 29.1%Ocean Area (335,258,000 sq km) Total Water Area (361,419,000 sq km) 70.9%Type of Water (97% salt), (3% fresh)
CONTINENTAL DRIFT • All continents were once part of a supercontinent known as Pangaea (Pangea) which means all lands. • Divided into two: Laurasia (North) and Gondwanaland (South)
PLATE TECTONICS • Tectonics: to build • The crust floats over a semi-molten layer. • The crust is broken up into large small pieces called plates
These plates are always in motion • There are 14 major continental and oceanic plates • When one plate collides with another, it may divide or “subduct” underneath the other.
Tools used in Geography • Map (Climate, Political, Economic) • Globe
Types of Location Relative Absolute Locating a place using latitude and longitude lines • Locating a place using its neighboring place (vicinal) or body of water (insular) What is the difference of a longitudinal and latitudinal lines?
Geographical Regions Asian Regions and their Topography
Location • Asia occupies a large portion of the world • Its bounded by N – Arctic Ocean E – Bering Strait and Pacific Ocean S – Indian Ocean SW – Red Sea and Mediterranean Sea W – Ural Mountain Range
Major topographic Features • Mountain ranges - Himalayas, Karakoorum, Hindu Kush, Elburz, Caucasus, Pamirs, Taurus, Kunlun, Tian Shan, Urals • Highest Mountains - Everest, K2, Kanchenjunga, Lhotse and Makalu
Largest Lakes - Aral Sea, Baikal, Balkhash, Caspian Sea and Dead Sea • Major Rivers - Amu Darya, Amur, Brahmaputra, Chao Phraya, Euphrates, Ganges, Huang Ho, Indus, Irrawaddy, Mekong, Ob, Salween, Tigris, Yamuna, Yangtze and Yenisey • Lowest Area - Dead Sea Coast
Geographical Regions • North or Central Asia • South Asia • East Asia • West /Southwest (Middle East) • Southeast
North Asia • Non-asians • Ural Mts. Divides Europe and Asia • Bering Strait borders it near North America • It has long winter seasons and occasional rains • It is a barren area • Oil, kerosene, iron, tin, copper, gold, diamond, and coal
South Asia {Pakistan, India, Sri Lanka, Nepal, Bhutan, & Bangladesh} • Also known as the Indian subcontinent • “The Crossroads” • A large part of South Asia suffers from drought while its middle part while its middle part is wet • It has a tropical weather • The Himalayas and Hindu Kush serves as shields against conquerors (North) • Wide valleys irrigated by water (South)
East Asia • This region is consist of various physical features • China – Gobi Desert, Mongolian and Tibetan plateaus3 river systems: Huang Ho, Yangtze, Xi Jiang • Japan – separated from mainland East Asia by the Korean Strait - compose of Kyushu, Shikoku, Honshu and Hokkaido
Southeast Asia • Continental or Mainland {Myanmar, Thailand, Cambodia, Vietnam, Laos } • Mountainous with occasional high plateaus, River systems include the Irrawaddy, Salween, Chao Phraya, Mekong and Red River • Insular or Island {Philippines, Indonesia, Malaysia, Brunei and Singapore} • Made up of islands scattered over wide stretches of bodies of water
It has equal dry and wet seasons • No desert in this region • This region has the most number of islands in the world • Indonesia – petroleum • Malaysia - tin
Southwest Asia • Lebanon, Israel, Jordan, Turkey, Syria, Saudi Arabia, Yemen, Oman, United Arab Emirates, Iran and Afghanistan • Meeting point of Europe, Africa and Asia • Extremely warm weather