The geographic feature MOST responsible for extensive trade within Europe has historically been the 1. variety of climates due to mountain ranges
2. numerous ports of the Atlantic ocean
3. scarcity of volcanic activity
4. abundant navigable rivers

Should the city pass a ban on skateboarders on all public property, or are the citizens who oppose the ban right when they argue that there are benefits to having the skateboarders in public parks? plan and write a response in which you state your position and persuade readers to agree with you. support your position with reasons and examples drawn from the proposed amendment to ban skateboarding and from information in the letters to the editor, as well as from your own experience.