| A | B |
|---|
| rural | related to the countryside, not the city |
| inclined | likely to |
| tendency | an inclination or habit |
| dread | a strong fear of something happening in the future |
| outcome | the effect or result |
| significant | large or meaningful |
| biases | general tendencies |
| ancient | very old |
| voluntary | done without being forced or paid |
| genetically modified | changed or altered in something’s genes |
| poisonous | causing harm or death by poison |
| ancestors | the people from whom one is descended (great-grandmother, father, and so on) |
| genes | the basic part of a living cell that contains characteristics of one's parents |
| artificial | made by humans, not made from natural things |
| bacteria | tiny living things; many cause disease |
| impurities | dirty or bad things |
| sky-diving | jumping out of an airplane and floating to the ground with the help of a parachute |
| untrustworthy | dishonest |
| vaccines | medication taken to prevent many diseases |
| psychologists | people who study human and animal behavior |
| factor | a fact to be considered |
| delayed | moved to a later time |
| outweigh | to be more important than something else |
