Nonlinear graph shapes

I collected a set of various nonlinear graphs and hid the labels and scales.  They're good for discussions (I'm teaching exponential growth now).  Here's the Word file.

Untitled-1b

Can you match them all? Height of a projectile, iTunes sales, World Population of gorillas, Transfer speed versus message size on several networks, Heights of a group of men, Population of fruit flies in a container, Decay of radioactive atoms, Heights of babies over time.