Read the following paragraph from the section "Some Gestures Are Too Complex For Cars. " Company officials have pointed out that self-driving cars still "don't understand certain complex situations such as a construction worker communicating using hand gestures."

Which of the following can be inferred from the paragraph above?
A Self-driving cars will eliminate the need for construction workers to direct traffic.
B Self-driving cars may have trouble adapting to unexpected or unfamiliar situations.
C Self-driving cars will perform complex forms of communication with humans.
D Self-driving cars may not be the best choice of vehicle to use for construction jobs.

B. Self-driving cars may have trouble adapting to unexpected or unfamiliar situations.

Explanation:

According to the given paragraph, the inference is that though self-driving cars may be a relief for many, they are not compatible with all scenarios. One such example is when navigating certain complex situations like a construction worker communicating using hand gestures.

This means that self-driving cars will not be able to understand the hand gestures which normal human drivers can. So, in this case, this may have more trouble adapting to unexpected or unfamiliar situations.

Thus, the correct answer is option B.

i honestly have no idea

recent improvements in technology/telecommunication/internet have increased the pace of globalization.

explanation:

recent improvements in technology have enhanced the pace of globalization. it is not difficult to recognize that technology has created the human race one big issue. there are several aspects to technology but they all serve to meet us the further. i can beat and be friends with a fellow, thousands of miles away. technology has also bridged the knowledge gap and has presented for the ready transfer of ideas and values.