Social Studies Study Guide:

• What are latitude and longitude lines?
• What is the main line of longitude?
• What directions do lines of longitude and latitude travel?  Which distances does each measure?
• Which latitudinal degree is the equator at?
• Which longitudinal degree is the Prime Meridian at?
• Be able to label and spell all 7 continents, 4 oceans, equator, Prime Meridian, and all four hemispheres.