<span>What
is a cognitive milestone of a baby?
A. Tracking the movement of objects
with their eyes </span>
An orientation session in a day care center is one in which a new family
c. answers questions concerning their experiences.
0.016 grams is equivalent to 16 milligrams.
Earth is approximately spherical in shape like all planets and stars. Earth is composed mostly of rock. Three-fourths of its surface is covered by a relatively thin layer of water (some of it frozen), and the entire planet is surrounded by a relatively thin blanket of air.
