Physical activity is bodily movement of any type, while physical education programs (phys ed, or PE) use physical activity to teach children how to establish and sustain an active lifestyle. Both are important for obesity prevention and a student's healthy development.
The cancan first appeared in Paris in the 1830s
“Cancan” in French slang at the turn of the 19th century meant malicious gossip or scandal. At that time, people loved to go to balls and the last dance of the night was usually with couples, called the quadrille.
Actually, all letters are right answers. Any of them may be picked as long as there is no option to select all of them.