CORRECT ANSWERS ONLYY Jared is training to run his first marathon (26.2 miles). He usually consumes around 2,000 calories per day to meet his nutritional needs but should make some adjustments due to his training. Which of the following changes should Jared make?

A. Attempt a crash diet to get his body in better shape for the marathon
B. Consume more sugar during training to give him bursts of energy while running
C. Decrease his calorie intake to build more lean muscle to help him run the marathon
D. Increase his calorie intake to adjust for the additional energy he needs for training​​. ​