instruction:
In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.
question:
Mount Rushmore National Memorial is a sculpture carved into the granite face of Mount Rushmore, a batholith in the Black Hills in Keystone, South Dakota, United States. Sculptor Gutzon Borglum created the sculpture's design and oversaw the project's execution from 1927 to 1941 with the help of his son, Lincoln Borglum. Mount Rushmore features 60-foot (18 m) sculptures of the heads of four United States presidents: George Washington (1732 -- 1799), Thomas Jefferson (1743 -- 1826), Theodore Roosevelt (1858 -- 1919), and Abraham Lincoln (1809 -- 1865). The memorial park covers 1,278.45 acres (2.00 sq mi; 5.17 km) and is 5,725 feet (1,745 m) above sea level.
answer:
name of the four presidents on mount rushmore


question:
In 1969 at a UNESCO Conference in San Francisco, peace activist John McConnell proposed a day to honor the Earth and the concept of peace, to first be celebrated on March 21, 1970, the first day of spring in the northern hemisphere. This day of nature's equipoise was later sanctioned in a proclamation written by McConnell and signed by Secretary General U Thant at the United Nations. A month later a separate Earth Day was founded by United States Senator Gaylord Nelson as an environmental teach-in first held on April 22, 1970. Nelson was later awarded the Presidential Medal of Freedom award in recognition of his work. While this April 22 Earth Day was focused on the United States, an organization launched by Denis Hayes, who was the original national coordinator in 1970, took it international in 1990 and organized events in 141 nations.
answer:
what was the purpose of the first earth day event on april 22nd 1970


question:
The National Rifle Association of America (NRA) is an American nonprofit organization that advocates for gun rights. Founded in 1871, the group has informed its members about firearm-related legislation since 1934, and it has directly lobbied for and against firearms legislation since 1975.
answer:

who is the nra and what do they do


