Biofuel is used for the same purposes as fossil fuels such as oil. It can not only power cars and lorries but can also be used to heat homes and fuel industry. Biofuels can be used to generate electricity.
Difference Between Subsidized & Unsubsidized Loans. Subsidized loans are loans in which someone other than the borrower pays some or all of the interest on the loan. With an unsubsidized loan, the borrower is responsible for all of the interest. These loans are most commonly used to pay for college.
One benefit to taking out an unsubsidized loan is that you are not required to demonstrate financial need so the amount you can take out is much higher than a subsidized student loan. Additionally, unsubsidized federal student loans are available for both undergraduate and graduate students.