If you broke a mineral into smaller pieces, each piece would A- have the same density B- have the same hardness C- show the same cleavage pattern D- All are correct

answer by yourhope:

answer is

human impact on the environment can be seen in the deterioration of the !

: )

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.