These actions historians reconstruct a record of a society by

A multiple perspective approach helps historians reconstruct a record of a society.

A BMI of 24 is considered A. healthy. According to BMI, which stands for Body Mass Index, people who have tissue mass of 24 are considered to be healthy. Those who have under 18.5 are underweight, 18.5 to 24.9 is normal/healthy, 25 - 29.9 is overweight, and 30+ is obese.