1. Barbie's body is a very tight hourglass figure. Physicians were worried as the rib size would cause immediate death in the real word. In 2007, Mattel changed the body type to a more acceptable figure. In 2016 Mattel came out with the Fashionistas line, featuring body shapes from petite to curvy, and all in between.
2. Barbie dolls can be played in many ways by children, most unalike how they would play with other toys. Barbie dolls could take off on on their clothes, compared to other newer dolls.
3. I can not answer this, it is an opinion question. What do you think about the topic?
4. Yes, the recent changes of Barbie dolls make them much more appealing to parents and critics alike. Especially with the newer Made to Move and Fashionistas lines, showing that all body types and races are acceptable, and beautiful.
I hope this helped, make sure to write these in your own words!