Does the sentence "To be shown on standard television, in PAL-system countries, cinema film is scanned at the TV rate of 25 frame/s, causing a speedup of 4.1 percent, which is generally considered acceptable." provide a valid answer to the question "At what rate is standard 35mm photographic film exposed and projected?"

A: no

Does the sentence "Due to the chemical composition of the pentose residues of the bases, DNA strands have directionality." provide a valid answer to the question "What causes the directionality of DNA strands?"

A: yes

Does the sentence "Major tourist destinations include Times Square; Broadway theater productions; the Empire State Building; the Statue of Liberty; Ellis Island; the United Nations Headquarters; museums such as the Metropolitan Museum of Art; greenspaces such as Central Park and Washington Square Park; Rockefeller Center; the Manhattan Chinatown; luxury shopping along Fifth and Madison Avenues; and events such as the Halloween Parade in Greenwich Village; the Macy's Thanksgiving Day Parade; the lighting of the Rockefeller Center Christmas Tree; the St. Patrick's Day parade; seasonal activities such as ice skating in Central Park in the wintertime; the Tribeca Film Festival; and free performances in Central Park at Summerstage." provide a valid answer to the question "What company sponsors the Thanksgiving Day parade?"

A: yes

Does the sentence "People lived on the edge of the desert thousands of years ago since the last ice age." provide a valid answer to the question "When did people start living on the edge of the desert?"

A:
yes