What does the term aggregate mean? Give a specific scenario explaining how changing aggregate demand can close a recessionary gap. Also-explain what that would look like on an AD/AS graph.

c) was interpreted by the supreme court in gibbons v. ogden.

i hope it is the answer and it will you..

the correct answer is moro reflex. this is usually witnessed in infants normally up to the age of 4-5 months (in some cases maybe more)  

it is caused by a sudden loss of support that makes the baby feel as if he or she is falling or is going to fall and hence the flinging of the arms and crying.