Why is the earth's interior so hot? leftover heat from formation and radioactive decay convection currents cause it to heat up magma heats the core solar energy heats the crust

THAMES RIVER THIS MOUNTAIN RANGE RUNS ALONG THE BORDER OF FRANCE, THROUGH SWITZERLAND, AUSTRIA, AND GERMANY ENGLISH CHANNEL NORTHERN EUROPEAN PLAIN BRITISH ISLES ATLANTIC ARCHIPELAGO PYRENEES NORTH SEA MIDDLE RHINE HIGHLANDS ALPS SEINE RIVER RHINE RIVER 1 poi

) THEME Cause and Effect What kinds of forces do you think act on Earth's surface to cause rockslides? SEP Develop and Use a Model How do you think geologists use models to study and make predictions about the forces acting on Earth's surface? SEP Ask Questions Reread the last paragraph . What are some othe questions that geologists might ask to better understand the role that forces play in rockslides?

Which theme of geography examines how people adapt to or change their environment? Location Movement Human-Environment Interaction Region

Complete each of the following sentences. Then, find and circle each word in the puzzle below. The hidden words may be spelled from top to bottom. bottom to top, left to right, right to left, and diagonally. Circle the words as you find them. 1. Types of features found on Earth's surface are called __ 2. The study of landforms on Earth's surface is called __ 3. The conditions in which people or animals live are known as their __ 4. To become used to something means to __ 5. High, flat land that rises above the ground around it is a __ 6. People mostly live and farm on __ 7. The landforms found between mountains and plains are __ 8. The highest landforms are __ 9. The tallest places in a mountain range are __ 10. The easiest place to get through a mountain is a __ 11. A muddy plain is a __ 12. A plain that receives little rainfall is a __ 13. Another name for a plateau is a __ 14. A plateau with very steep sides and a flat top is a __ . B A S E M D F K I G E C L N T O P O G R A P H Y P . R TUWT T L V Y A c F GNL m s w Y T U R D P k E A L QNP B s V B T A R D G F H E D C A Z x L K F M P Q o I L K A E AQ S S U A Y Z B R C A X V N T R E W E D F E P A S s A S A P D K Q U H L L S T X z A V S R m N L p w Y C G D S N A T N U O m w A T E R F A L L E F B NQ X T B K E N V RONN ENT C U A Z

CODE 08 Write "true" if the statement is correct and "false" if it is incorrect and write the answer on the answer sheet provided. 1. All oceans are not connected to make them one big ocean. 2. Sahara desert spreads from Mauritania and Senegal to Somalia. 3. A shrub is a woody plant smaller than a tree. 4. Climate zones are areas with distinct climates, which occur in the north-south direction around the Earth. 5. The Savanna climatic region covers a little less than half of the total surface area of Africa. 6. As latitude increases the sun shines more directly and provides more energy. 7. About $80\% $ of the world's species of trees can be found in the tropical rainforest. 8. Watershed is a divide that separates one drainage area from another drainage area. 9. In recent years fertility levels and mortality levels of the world have fallen at the same pace. 10. Africa is a continent that is characterized by the dominance of the young age population. II. Matching- $-5\% $ Match major drainage basins of Africa listed under "B" with what characterizes them that are listed under column "A". A 11. Includes the longest river in the world 12. Second longest river in Africa 13. Largest river basin in western Africa 14. Homes Victoria falls B A. Congo basin B. Nile basin C. Orange basin D. Chad basin E. Zambezi basin F. Niger basin 15. The longest river in South Africa I. True/false $10\% $ 1" Semester Geography G-10

Using the resional map in your Fidelity for New Members: New Member Guide, determine which region includes the province of British Calumbla. C East 3 Midwest 2 West 2 Wes: 1

After watching the movie above, match each layer of the atmosphere with its description. Coldest layer;disintegrates meteors from friction Hottest layer; contains the ionosphere Contains the ozone layer,temperature changes with altitude $\square $ Choose... Choose... Exosphere Stratosphere Mesosphere Thermosphere Closest layer to Earth's surface; location of all weather events Very thin and unstable:farthest from Earth's surface

Which of these is NOT true about the outer core? It has a higher temperature than the inner core. It is mostly made up of iron and nickel. It is mostly liquid. Atoms within it form a powerful magnetic field.

What is the outcome of hotspots? Formation of islands Constant volcanic eruptions Divergent boundary interaction Convergent boundary interaction

The Earth's crust and outer part of the mantle make up: The Asthenosphere The Atmosphere The Lithosphere The Inner Core