Dusty air is a heterogeneous mixture. It consists of various solid particles, such as dust, pollen, and other particulates, suspended in a gaseous medium, which is usually air. The composition of the dust can vary significantly depending on the environment, making it a complex mixture. This variability means that the particles do not uniformly mix with the air but instead remain distinct within it.
No air and no water.
The moon is dusty and lifeless because it lacks a thick atmosphere to protect it from space debris - resulting in constant bombardment that grinds rocks into fine dust. Additionally, the moon lacks liquid water and a magnetic field necessary to support life as we know it.
The cold air.
dustier, dustiest
dustier, dustiest
a mixtrue
No air and no water.
pure air is homogeneous but dusty air is heterogeneous
dusty and hot
Guitar
not unless it is really dusty
Oh yes, dust can be filtered out of air. It is done all the time.
The properties remain the same in a mixtrue.
a lizard
Dusty's Treehouse
Yes, military field conditions are very dusty!
the moon has a very rough and dusty surface. It is covered by mountains of dust.