Centennial Mountains Rock Lakes National Wildlife Refuge, state and private land, and part of a USDA Agricultural Research Station for sheep. Around 326 vascular plant species have been identified in the Centennials, an unusual plant diversity for the Yellowstone region. Grizzly bears inhabit the area, as nearly all species indigenous to the Greater Yellowstone Ecosystem are present. The north slope of the Centennials rises abruptly 3,000 feet above the Centennial Valley. Centennial Mountains The Centennial Mountains are the southernmost sub-range of the Bitterroot Range in the United States states of Idaho and Montana. The Centennial Mountains include the Western and Eastern Centennial
Animal welfare in the United States on World Animal Protection's 2014 Animal Protection Index based on its policies towards animals. In regards to legislative attitudes towards animal welfare, a legislator's political party is the biggest influencer on how they will vote on a proposed animal welfare bill. Legislators representing the democratic party usually are the most in favor of bills that support legislation that improves animal welfare. While states have anti-cruelty statutes in addition to federal laws, many animal farming practices are exempt. This table shows which states have enacted bans on various industrial farming practices considered to be inhumane. According to the USDA, the total