D as morning is time for eating, night for sleeping so afternoon
Answer:
b cirulatory system that's the answer
Answer: His tumbling experience
Explanation:
The tumbling experience is required to be determined as in tumbling one learn to show movement on the floor. They perform the stretching exercises, flips, somersaults, handspring and handsprings. One learn tumbling from childhood, till adolescence and adulthood one gets a good hold on the body and flexibility. So, Jerry must need to know about his tumbling experience about his body flexibility.
All of the above is the correct answer
number of subjects, age and sex of the subject, and length of the study... Just took the quiz(:
