Glad, joyous, jocular, blithe, contented.
<span>The best surface for a beginner to run on is smooth and soft so that it can cushion the stresses of running. For a more advanced runner, hills could be beneficial in improving their training and cardiovascular endurance.</span>
2.2 pounds = 1kg. he would need 2.2 doses, rounded would be 2.
The dietary guidelines for Americans provides advice for healthy Americans ages 2 years and up they talk about how important a good diet is and about food choices that promote good health and prevent diseases. I hope this helps :) could I please have brainliest