Does "According to George Prevelakis of Sorbonne University, the number is closer to just below 5 million." contain the correct answer to "Who has presented the contradictory number to the census groups ?"

A: yes

Does "All three used the substance as an adhesive." contain the correct answer to "For what purpose did American Indians use asphalt?"

A: yes

Does "Thirteen thousand species of plants have been identified in the Alpine regions." contain the correct answer to "How are Alpine plants grouped?"

A:
no