QUES: Q: What was previously used to group plants?
A: As a simple example, prior to the use of genetic evidence, fungi were thought either to be plants or to be more closely related to plants than animals.
Does the answer answer the question?

ANS: no

QUES: Q: What was it once considered socially advantageous to do?
A: Because more Americans have insisted on being allowed to acknowledge their mixed racial origins, the 2000 census for the first time allowed residents to check more than one ethno-racial identity and thereby identify as multiracial.
Does the answer answer the question?

ANS: no

QUES: Q: Which American president pursued Villa?
A: After nearly a year of pursuing Villa, American forces returned to the United States.
Does the answer answer the question?

ANS: no

QUES: Q: How can botany be applied to the construction industry?
A: Botanical research has diverse applications in providing staple foods, materials such as timber, oil, rubber, fibre and drugs, in modern horticulture, agriculture and forestry, plant propagation, breeding and genetic modification, in the synthesis of chemicals and raw materials for construction and energy production, in environmental management, and the maintenance of biodiversity.
Does the answer answer the question?

ANS:
yes