Which of the following is true?
a. world hunger has increased significantly since 1970.
b. aquaculture has decreased significantly since 1985.
c. world grain production has tripled since 1985.
d. more than one in three adults in the united states is obese.

The correct answer is D. More than one in three adults in the United States is obese

Explanation:

According to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) and using body mass index to estimate overweight and obesity they reached to the conclusion, through an official institutional study, that 1 in 3 (one in three) adults (37.7 percent of all adults) were considered to have obesity, including extreme obesity in the United States.

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.