B). an agreement between two or more parties, often written.
Compromise his argument. Hope that helped
The answer is under
1. D
2. B
3. A
The correct answer to this open question is the following.
Although there are no options attached we can say the following.
Young people find the transition between school and university challenging because the change is in some cases extreme to what they were used to when studying at high school.
When they were in high school, it could have been a public school and the parents did not need too much money to invest in the young student education. The workload in high school is different from the work, dedication, and study time you need in college. And at the end, that transformation from the high school environment to the college environment represents a difficult burden for youngsters and are causes students to drop-out of the university.
There are other important reasons why students drop from college. Many times students attend colleges that are far away from home and students end up missing the family and their friends. Another reason is the financial situation of the student. If the family does not have the money to pay for school, then the student has to ask for any type of financial aid that has to later pay with interest. There are some government or state programs that can help, but not all students get a chance to get public aid. So tuition, dormitory or the rent for a department, books, meals, transportation, and more. Most of the time the student has to get a part-time job to make ends meet. And after all of these, he/she has to commit to studying and having good grades.
The correct answer is frequency
The Doppler effect is characterized by the change in the sound frequency emitted by a source, perceived by an observer when there is relative movement. A typical example of the Doppler effect is the case of an ambulance with the siren on, during the approach or removal of an observer.
