Does the sentence "Memorization is a method of learning that allows an individual to recall information verbatim." provide a valid answer to the question "What does memorization mean?"

A: yes

Does the sentence "Representative Thomas Reed, R-ME, who later became Speaker, assumed the de facto role of minority floor leader in Keifer's stead. "" provide a valid answer to the question "Although Keifer held minority leader role, who was actual gloof leader?"

A: yes

Does the sentence "Intraspecific diversity, the variety of alleles within a single species, also offers us choice in our diets." provide a valid answer to the question "What is the variety of alleles within a single species?"

A: no

Does the sentence "In 1963, the 11 states of the federation together with Singapore, Sarawak and North Borneo joined to form Malaysia, but in 1965 Chinese-majority Singapore was expelled from the union following tensions between the Malay and Chinese populations." provide a valid answer to the question "When did Singapore leave the Federation of Malaya?"

A:
yes