Top left: slowing down
Top right: not moving
Bottom left: moving at a constant speed
Bottom right: speeding up
Step 1 : Get your supply list together
Step 2 : Pick what model you want to do
Step 3 : Ask for a partner
Step 4 : Complete the model and take your time.
Step 5 : Read the directions carefully
A concussion, which is a form of mild traumatic brain injury, occurs after a blow to the head. The brain is surrounded by fluid and protective membranes called meninges, which usually cushion the brain. During an impact, the brain is pushed against the inside of the skull and can be bruised.
Compressions are the areas of high pressure while rarefractions are low pressure area
Answer : 6.3 g/cm3
Step by step explanation:
Density = mass/volume
