Technological advancements in agriculture, such as farm machinery and chemical fertilizers, have had important effects on Europe,
the Americas, and Oceania. Which statement best describes how technological advances impacted the citizens of these areas?
.A.
Farm machinery accidents have made farming more dangerous
B.
Farmers can feed more people with the same amount of cultivated land.
C
Farms are becoming increasingly smaller than in the past.
D
Food tastes better today due to technology

As you drive in to school, you hear a random radio-show caller arguing that sun exposure really has not been shown to cause skin cancer and that some research suggests that skin cancer is completely genetic and not related to sun exposure at all. at the time, you think that this is a silly argument and that the caller does not know what she is talking about. however, two months later, you are outside without wearing sunscreen, and you find yourself remembering that you had read something about how the sun actually does not cause skin cancer. this process is evidence that has influenced your attitude