Problem: Does "Silver dollars were minted intermittently from 1794 through 1935; a copper-nickel dollar of the same large size, featuring President Dwight D. Eisenhower, was minted from 1971 through 1978." answer the question "When were silver dollars first minted?"

A: yes

Problem: Does "The Candidate Conservation Agreement is closely related to the "Safe Harbor" agreement, the main difference is that the Candidate Conservation Agreements With Assurances(CCA) are meant to protect unlisted species by providing incentives to private landowners and land managing agencies to restore, enhance or maintain habitat of unlisted species which are declining and have the potential to become threatened or endangered if critical habitat is not protected." answer the question "How does a CCA impact unlisted species?"

A: yes

Problem: Does "In addition to his many other roles, the emperor acted as the highest priest in the land who made sacrifices to Heaven, the main deities known as the Five Powers, and the spirits (shen ) of mountains and rivers." answer the question "What type of swarm was a concern because of the emperor's ethics?"

A:
no