Answer:
I believe that youth sports have become too intense. Many kids today play extracurricular sports starting at a young age, exposing them to athletic injuries. Youth sports include soccer, basketball, lacrosse, and even wrestling. Those sports are only examples of the sports available to kids today. Sports can cause minor and major injuries, and although it is called "youth" sports, the rules are still the same. Competitiveness can lead to kids accidentally injuring each other. The intenseness of youth sports can also burn out the passion and motivation for the sport, as it is too stressful for some kids. In fact, 7 out of 10 kids who play organized sports quit by age 13, according to the National Alliance for Youth Sports. Youth sports have become too intense as it may be too stressful for children and can cause injuries.
The words that describe the community where she rented a house may describe best the type of people that the narrator may encounter. The kind community usually reflects the type of inhabitants. Thus, strange and unusual people may come from that kind of communities as well.

2. Although I don't like vegetables, I eat them everyday.
3. Even though she's intelligent, she gets poor marks.
4. It's hard to hike up that big hill however you'll love the view up there.
Hope this helps!