The rough surface is better than the smooth surface for the frictional force to act.
I would say, very rough since meteors and other things have crash onto the moon's surface, so it would be very rough
yes they are
The surface of Mars is rough, with many rocky terrains, craters, mountains, and valleys. The landscape is characterized by a mix of rugged terrain and smooth plains.
The surface of the moon is generally rough, with craters, mountains, and valleys. There are areas that appear smooth due to volcanic activity, but overall the moon's surface is rugged and heavily cratered.
The rough endoplasmic reticulum has ribosomes on its surface. This is what make is "rough"
Smooth surface
Chromosphere
photosphere
The rough surface is better than the smooth surface for the frictional force to act.
sunspots
A rough and unpolished surface is called "unrefined" or "coarse."
The Rough Endoplasmic Reticulum (Rough ER) has ribosomes on its surface.
You can still get free parking on the suns surface.
A solar flare.
plamsa
sunspot