Answer:Viola Desmond, in full Viola Irene Desmond, née Davis, (born July 6, 1914, Halifax, Nova Scotia, Canada—died February 7, 1965, New York, New York, U.S.), Canadian businesswoman and civil libertarian who built a career as a beautician and was a mentor to young Black women in Nova Scotia through her Desmond School of Beauty Culture. It is, however, the story of her courageous refusal to accept an act of racial discrimination that provided inspiration to a later generation of Black persons in Nova Scotia and in the rest of Canada.
Explanation:
<u>Answer:</u>
C- The water was a constant shallow sea during that time.
This was happened to the Grand Canyon area during the Permian Age.
<u>Explanation:</u>
The Grand canyon consists of the most studied sequence and complete rock on earth. They are nearly 200 million to 2 billion of years old, of which most of them were deposited in shallow, warm seas and near the ancient and the sea shores which were long gone.
The youngest formation of rock in the grand canyon is the Kaibab Limestone, which was laid down during the Permian age by the advancing warm and shallow sea. Although, the areas climate has been changing constantly during recent times from cool and wet pluvial to semi arid conditions. And also, with less water to cut, the erosion has also reduced greatly.
The enactment of the Clean Air Act of 1970 (1970 CAA) resulted in a major shift in the federal government's role in air pollution control. This legislation authorized the development of comprehensive federal and state regulations to limit emissions from both stationary (industrial) sources and mobile sources.
B. acceptance of people with disabilities
C. access to the same conditions of life as people without disabilities
are the correct answers.