What sustainability challenge is Trevor facing here?
Trevor’s village needs more farmland to grow food for their growing population, but they also need land for housing. The village is facing
development goals.

where is the

answer; ////increased water pollution; ///////////////////////

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.