4 intersecting lines are shown. Line m contains points E and C. Line n intersects line m at point E and also contains point A. A line comes out of point A and contains points C and D. A line comes out of point C and contains point B.

What major factors play a role in global warming? 1. human activity and normal climate conditions 2. natural factors and human activity 3. normal climate conditions and abnormal human activities 4. abnormal human activities and natural factors

Irelanda. populationb. square mileagec. average population density per square mile

What state makes the most money from tourism?