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Is the average number of pollen grains in a cubic meter of air called the pollen rate?
No, the average number of pollen grains in a cubic meter of air is typically referred to as pollen concentration or pollen count, not pollen rate. The pollen rate could refer to the speed at which pollen is released or spread in the air.
How much area would a billion grains of sand fill?
If fine sand has roughly 100,000 grains per cubic inch, then I make that 5.8 cubic feet (or about 43 liquid gallons). In terms of AREA, that would depend on how thick you spread out that sand. In very rough terms, I would say it would take up about 9 normal buckets. (average bucket size is about 5 gallons) (1 cubic foot = (12x12x12) cubic inches = 1728 cubic inches) Therefore, 1 cubic foot contains 1728 x 100000 fine grains = 172800000 1000000000 / 172800000 = 0.1728 1 / 0.1728 = 5.787
How many grains of sand in the Sahara?
It is estimated that there are around 2.5 billion grains of sand in a cubic meter. The Sahara Desert covers an area of about 9.2 million square kilometers, so calculating the total number of grains of sand in the Sahara would require very complex math and assumptions. it is practically impossible to accurately count the total number of grains of sand in the Sahara Desert.
What is the weight of cubic foot of rock?
The weight of a cubic foot of rock will depend on the specific gravity and proportion of the minerals that compose the rock.
How many kilos weigh a cubic yard of soil?
Depends on what type of soil it is and whats in it
Is the average number of pollen grains in a cubic meter of air is called the pollen rate?
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Is the average number of pollen grains in a cubic meter of air called the pollen rate?
No, the average number of pollen grains in a cubic meter of air is typically referred to as pollen concentration or pollen count, not pollen rate. The pollen rate could refer to the speed at which pollen is released or spread in the air.
Is The average number of pollen grains in a cubic meter of air is called the air rate?
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What is pollen rate?
There is no such sense of a pollen "rate," but there is of a pollen count. Which means the average pollen grains in a cubic meter!
What is the range of pollen count?
Pollen counts typically range from low (0-49 grains per cubic meter) to very high (500+ grains per cubic meter). The actual range can vary depending on the location, time of year, and local vegetation.
How many grains of sand in cubic inch?
The number of grains of sand in a cubic inch can vary depending on the size of the grains. On average, there are about 1.5 million grains of sand in a cubic inch. This estimation is based on the assumption that the average grain of sand is around 0.5 millimeters in diameter. However, it's important to note that this number is an approximation and can vary.
What is the highest pollen count recorded?
?
How do you convert grains to cubic centimeters?
x-.1064
How many sand grains is in a cubic ft?
It depends on grain size, which can be as small as 0.004 inch or as big as 0.1 inch. If we take an average grain size of 0.02 inch diameter that is 0.00000043 cubic inch volume and a cubic foot is 1728 cubic inches then (not considering packing voids) that is 1728/.000000 = 4 billion grains!
How many grains op powder is 4cc?
The number of grains in 4cc of powder would depend on the density of the specific powder. To convert from cc (cubic centimeters) to weight measurement like grains, you would need to know the density of the powder in question.
What are rounded grains?
Rounded grains are those that used to be a cubic block and due to chemical weathering the edged have weathered. This led to a rounded grains.
What is the density of sand per cubic centimeter?
Since about 20 grains of sand lined up is 1cm, then I can use the volume formula (bwh) and subsitute in 20 grains of sand. 20*20*20=8000. There are about 8000 grains of sand in a cubic centimeter.
