The foremost thing is to evaluate and practice yourself.
<u>Explanation:</u>
The AP Physics B class was split into the new AP Physics 1 including AP Physics 2 classes. This redesign is arranged with a larger push in AP coursework to maintain learning through analysis.
Know what is and whatever will not be on the AP Physics exam.
Learn AP Physics1 Essentials review book.
Use a supervised course or discourse set reference videos to master the material.
Take AP Practice Examinations before taking the exam.
It would be D because the definition of attrition is ''<span>a prolonged war or
period of conflict during which each side seeks to gradually wear out the other
by a series of small-scale actions.''</span>