3. What was the purpose of the document titled" Introduction to Outer Space" that was
prepared by President Eisenhower's Advisory Committee on Science?(a) The document
explained spaceflight in layman's terms to make the case that a space program was in
America's best interests.(b) The document was used as a recruiting tool for NASA.(c) The
document was used as a teaching tool for new engineers.(d) The document was used in
high schools to teach space science.