Even certain early species of humans, who are thought to have been physically adapted to the cold, needed to cover as least 80 percent of their body, including their hands and feet.

According to MLA guidelines, what is the best paraphrase of the sentence?

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."

the answer is the speaker views both as possessions that reflect his importance.