just look it up it will save you time and points Explanation:
Answer:
Alternative-A choice that can be selected over something else
Scholarship- Financial aid awarded to a student by a college
Grant-A gift especially of money
Tuition-the price of attending classes
Explanation:
A. Computers have become smaller and more efficient.
Desalination is the process of removing dissolved salt from water , producing freashwater from seawater or brackish water. desalting technologies can be used for many application . I THINK THE ANSWER IS CORRECT !!! =D