Earth Science Review Exam Questions with 100% Correct Answers

Earth Science Review Exam Questions with 100% Correct Answers Write a definition of earth science. - Answer-Earth science is the study of the earths land, water, and air. Earth science also includes the study of outer space and the objects in it. What are the four main fields of earth science? - Answer-The fields of earth science is geology, oceanography, meteorology, astronomy. How do tools help scientists? - Answer-Scientists use many tools to help gather information about the earth. How are computers helpful to scientists? - Answer-They store information make rapid calculations and let scientists communicate with one another all over the world. Give two examples of how earth science is important to your life. - Answer-Earth science is important to my life because i need to get around places and i need a car to do that and i need earth science to do that. What is a map? - Answer-Drawing that shows part of the earths surface. What is a map legend? - Answer-Therefore, most maps include a legend or a key that explains what the map symbols mean. Why is it helpful to have a compass rose on a map? - Answer-Its helpful because you can just look at a map and now where north, south, east, and west is. The compass rose shows you on the map what ways to go. What are three kinds of map scales? - Answer-Part of a map that shows the relationship between map distance and actual distance. If a map scale reads 1 centimeter= 5 kilometers how many kilometers dose 3 centimeters represent? - Answer-15 kilometers. What is a topographic map? - Answer-Topographic maps are useful to many people scientist use them to study land features and to plan expeditions. What is a contour interval? - Answer-Vertical distance between contour lines on a topographic map. How do contour lines show a steep slope? - Answer-The contour line makes a slop on the map to show how it works.