01/29/2007 Copyright Â© 2007 NPUAP Page 3 of 10 COMPONENTS OF SUPPORT SURFACES Note: Components of any support surface may be used alone or in combination. Term Definition AIR A low density fluid with minimal resistance to flow CELL/BLADDER A means of encapsulating a support medium.
On July 2, 1964, Johnson signed the Civil Rights Act of 1964, that banned discrimination based on race, color, religion, sex or national origin in employment practices and public accommodations.
Posted on. (Answer #1). The Civil Rights movement began on December 1, 1955, when Rosa Parks (1913â), a black seamstress, refused to cooperate with a segregation law. As she boarded a public bus in Montgomery, Alabama, she took a seat in the designated black rows in the back.