osteoclasts
developmental pits
20
The cells are the osteoclasts, and the name of the shallow depression is the osteoclastic crypt.
You should use your calculator for such sums. It is far quicker and involves fewer key depressions. I could tell you that the answer is 1.2 but how can you be sure that I did not make a mistake? Or that I am not messing about?
it is called craters
The depressions left behind are called kettles. The raised areas are called moraines.
The depressions on the Moon's surface are called craters. They are formed by the impact of meteoroids, asteroids, or comets hitting the Moon's surface.
Bone depressions
A crater.
Large depressions on the moon are called craters. These are formed by the impact of meteoroids, asteroids, or comets hitting the moon's surface.
The depressions that remain filled with seawater are called, "Tidal pools".
A crater.
anticyclones
Muffin Pan
Slump
craters :]