C. To keep the soil fertile
the ashes somehow replenishes the soil thus providing nutrients for future crops. If they didn't do this, the soil would be depleted. They also rotated crops so that they didn't deplete the soil.
Hopefully this helps.
2. Music is not considered a good because it only involves a single sense---hearing Some goods also have intangible attributes.
3. To market a good that contains visual attributes, you cannot use an auditory medium.
4.The aroma of chocolate chip cookies is considered an idea because it affects one's senses.
B) the interest rates on federal loans and private loans are similar.
C) you can only get federal student loans if you demonstrate financial need.
D) you do not accumulate interest on federal loans.
Its letter A. the interest rate on your loan will be fixed over time.
Federal student loans made to students directly. These loans are made regardless of credit history, since most students have no credit history; approval is automatic as long as the student meets program requirements. The student makes no payments while enrolled in at least half-time studies.