Skills in hopping one to three steps on a preferred foot usually begin at of age.
years
(A) three
(B) three and one-half
(C) four
(D) five

Which of the following can refer to the form of exercises that uses free weights, weight machines. resistance bands, or the weight of the body to put stress on the muscles ? (a) strength training(b)weight training(c)resistance training(d) all the above

Explain the difference between the james-lange and the cannon-bard theories of emotion. answer - the cannon-bard theory proposes that emotions and arousal occur at the same time. the james-lange theory proposes the emotion is the result of arousal. schachter and singer's two-factor model proposes that arousal and cognition combine to create emotion.

Wheeled coach ambulance uses an interactive computer program to develop and document its products. what is it called?