Tatiana is a competitive athlete who weighs 70 kg. she trains for about 2 hours on most days of the week. she would like to plan a nutritionally adequate diet that provides enough carbohydrate to maintain her weight and glycogen stores during training and competition. according to expert recommendations, she should consume grams of carbohydrate daily.

c.is a substance that requires a small amount of energy per gram to raise its temperature; has strong cohesive forces between molecules.

explanation:

a colorless, transparent, odorless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

does anyone know or what?

that would be because of both gravity and friction. so     c

it was given as a lesson and guide for prayer.