Sedimentary rock is formed when bonds pieces of clast together. (If using the internet as your answer, at least try to paraphrase it; don't copy and paste it) Fill in the blank. And if you want to, explain why you think it's that answer you've chosen.

Clastic sedimentary rocks are made up of pieces (clasts) of pre-existing rocks. Pieces of rock are loosened by weathering, then transported to some basin or depression where sediment is trapped. If the sediment is buried deeply, it becomes compacted and cemented, forming sedimentary rock.

the correct answer is c   with the systems

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.