when you turn 9 upside down it becomes 6
•Spectral Class and Temperature
•Short Main-Sequence Lifespan
Answer:
A curriculum is important in an educational system. It helps one plan the education process or procedure for a given period of time (a term, session, lesson period etc). As the saying goes, if you fail to plan then you plan to fail.
Explanation:
Answer:
Reference books that contain words of similar meaning and opposite meaning are called thesauruses