How are the outer planets similar to each other? 2. how are the outer planets different from each other? 3. how are dwarf planets different from true planets? 4. what is the arrangement of the outer planets? what effect does their placement have the planets? 5. what is titan? why are scientists interested in it?

Research and discuss the aurora borealis in terms of electric charges, magnetic fields, and forces. which times of the year are best for seeing the northern lights, and where are the best places to view them? explain your answers. also identify links to good images. if you’ve ever seen the aurora borealis, describe your experience and note the time and place that you saw it.