Answer:
Weight of an object in air is 25 N
Newborns are susceptible to Vitamin K
C. H<span>ow hard a person works to do an activity.
Intensity has to do with effort. If a person works hard than they are intense, if vise versa than they are not intense.</span>
Answer:
You need to believe in yourself, and have faith that you can and will succeed. Have a positive attitude and just be yourself :)