click below
click below
Normal Size Small Size show me how
SS Unit 1 Review
Unit 1: The World study guide for test
Question | Answer |
---|---|
When geographers divide total population by total land area, what are they measuring? | population density |
What does population density represent? | an average |
What are examples of "pull" factors for migration? | jobs, education, fertile soil, resources, climate |
What 2 government types have elected representatives who make the laws? | Constitutional Monarchy and Representative Democracy |
What type of government rules using military force? | Dictatorship |
What is an example of cultural diffusion? | Native Americans using the horse in their daily life |
What countries are developing countries? | Guatemala, Cambodia, and Sierra Leone |
Who makes the key decisions in a command economy? | the government |
Where is the Ring of Fire located? | it surrounds the Pacific Ocean |
How much of Earth's water is salt water? | 97% |
WHat is the biosphere? | The collection of plants and animals living on Earth. |
What is the purpose of the ozone layer? | it protects against the damaging rays of the sun |
Which high latitude subcategory has coniferous trees? | subarctic |
In which area of Europe would marine west coast climate exist? | Northwest Europe |
What type of vegetation would you find in the tropical savannah climate? | grasslands dotted by scattered trees |
What develops along the fault lines in the Ring of Fire? | volcanoes |
Which type of air blows from the ocean toward the mountain in the rain shadow? | warm moist air |
Which type of wind current is experiences near the Great Lakes? | prevailing westerlies |
What type of wind are the southeasterly trade winds? | warm wind |
What makes up the lithosphere? | ocean, Oceanic crust, Continental crust, and the upper mantle |
What is the meaning of El Nino? | "the boy" |
What happens in an El Nino event? | drought, heavy rains, and severe storms |
What are the negative effects of migration on the home country? | can hurt the economy if skilled workers leave |
What are the positive effects of migration on the home country? | eases overcrowding in a country |
What are the negative effects of migration on the new country? | native citizens fear or resent immigrants and the changes they bring, causing violence |
What are the positive effects of migration on the new country? | immigrants bring new forms of music, art, food, and language |