(1) some 43,000,000 Americans have one or more physical or mental disabilities, and this number is increasing. (2) historically, society has tended to isolate and segregate individuals with disabilities, and, despite some improvements, such forms of discrimination against individuals with disabilities continue to be a serious and pervasive social problem. The above section of the Americans with Disabilities Act (5 points)

Buck like the position as sled dog. He finds the work rewarding and enjoyable. Although it takes him a little while to "learn the ropes", he becomes very good in his position. He soon sets his sights on being the lead dog

Explanation: so buck does like being a sled dog. he is promoted to be sled dog, After the lead dog goes missing after the fight.John cares for Buck's wounds, feeds him well, and makes him feel loved. He transitions into the sled dog because he shows his leader that he can prove them wrong. he is happy either way :)