100 to 400 microns
Droplets of water in the air are called mist or fog, depending on their size and density. Mist generally consists of fine droplets, while fog is denser and reduces visibility.
A droplet is usually defined as being less than 0.5mm in diameter, like what you see in a fine spray. If the droplets were small enough, then I guess you could fit a million or so into one drop, but its more likely to vary - maybe in the thousands or ten-thousands.
The term sand applies to small grains of rock in a given size range, but that range allows for some variation in size. Fine sand is sand with grains toward the small end of that range. The opposite in ths case is coarse sand.
Rainbows are optical illusions that appear as circular arcs in the sky. The size of a rainbow is determined by the angle of sunlight hitting the water droplets in the atmosphere, as well as the observer's position relative to the droplets. The primary factors that determine the size of a rainbow are the size of the water droplets and the angle of the sunlight.
A water droplet machine works by using a nozzle to control the size and frequency of droplets. The machine applies pressure to the water, forcing it through the nozzle to create droplets of a specific size. By adjusting the pressure and nozzle size, the machine can produce precise and controlled droplets for various applications.
Bile, produced by the liver and stored in the gallbladder, aids in the digestion and absorption of fats by reducing the size of fat droplets in the small intestine.
The smallest snowflakes can range in size from about a millimeter to 10 micrometers. These tiny snowflakes are often hard to see with the naked eye because of their minuscule size and can sometimes appear as small frozen droplets.
No, sandstone can vary in size depending on the specific composition of minerals and grain size. Sandstones can have a range of grain sizes from very fine to coarse. The size of the sand grains in the sandstone will impact its appearance and texture.
No.
What is the size range of meteorites?
Cloud drops are tiny water droplets that form in clouds and are too small to fall to the ground, while raindrops are larger droplets that have grown in size and weight enough to fall as precipitation. Cloud drops are typically less than 0.02 inches in diameter, while raindrops can range from 0.02 to 0.2 inches in diameter.
The size of crystals in an igneous rock is called texture. Texture can range from fine-grained (small crystals) to coarse-grained (large crystals).