Does the sentence "Russia, on the other hand, made one great invisible gain from the war: the elimination of French influence in Poland." provide a valid answer to the question "What countries were party to The First Partition of Poland?"

A: no

Does the sentence "Dell was the first company to publicly state a timeline for the elimination of toxic polyvinyl chloride (PVC) and brominated flame retardants (BFRs), which it planned to phase out by the end of 2009." provide a valid answer to the question "By what year does Dell plan to remove chemicals from its computers?"

A: no

Does the sentence "Submissions were made by citizens around the country to commissions, including the constitutional draft committee, indicating that they would prefer to maintain the current situation." provide a valid answer to the question "When did people begin to disputre royal hegenomy in Swaziland?"

A: no

Does the sentence "These properties, which give glass its clearness, can be retained even if glass is partially light-absorbing" provide a valid answer to the question "What type of glass absorbs some light?"

A:
no