D. The social context of the 1960's discouraged innovation and exploration because people were afraid of new technologies and feared being overrun by space aliens.
It may look as 'a ribbon', one looking-fine serpent in the dessert.
B) Ants look creepy with their weird eyes.
This sentence is out of place because although the rest of the passage is formal and informative, this one is informative and does not offer real fact about the ants.
