<span>The Russian president who called for public demonstrations against the hard-line Communists' attempt to retake the government in 1991 was </span>Boris Yeltsin.
c. Boris Yeltsin
D. a period of artistic and literary achievement in Europe from the late fourteenth to the early seventeenth centuries
The Renaissance began in Italy in the late 1300's. It was inspired the finding of ancient artifacts in the Ottoman Empire. The Renaissance was inspired by the works of the Greek and Roman Empire. The Renaissance introduced modern thinking to include humanism, secularism, individualism, and skepticism. The movement encouraged thinking and learning as well as a creative spirit which led to writings and artwork marking the period.
Answer:
The Sun was at the center of the universe.
Explanation:
The word helio means sun and centric in the center and according to this, the heliocentric theory stated that the Earth and the other planets orbit around the sun and that the sun was at the center of the universe. Because of this, the answer from the options given is that the statement that describes the heliocentric theory, as stated by Copernicus is that the Sun was at the center of the universe.