Is A - the flashcards - you can use them in any place and you can learn much more easier
Explanation:
Balu said that he has finished his work.
Answer:
anxiety; mental uneasiness
Explanation:
Or a disturbance of motion, course, arrangement, or state of equilibrium especially : a disturbance of the regular and usually elliptical course of motion of a celestial body that is produced by some force additional to that which causes its regular motion.
