Roughly 750 million years ago (Ma), one of the earliest known supercontinents, .... The average diameter of the reference spheroid is about 12742 km, .... of the Earth that is composed of soil and subject to soil formation processes. of the total mass of the Earth, and occupies a volume of 1.386 × 109 km3.
en.wikipedia.org/wiki/Earth
fragments by weight, and has an average pH of 4.4 (1:2 soil to 0.01 M CaCl2). The parent material for this soil type is colluvium that is composed of metamorphosed roughly one half that of natural rain when suspended volume of the hole was determined by refilling it with a measured volume of 0.25–0.84-mm...
www.springerlink.com/index/2TQ1Y6H38L2LPX4C.pdf
In use, chaff elements are formed with dimensional characteristics creating dipoles of roughly one-half the wavelength of the hostile electromagnetic system. The chaff is dispersed Filament-type chaff composed of metal-coated fibers may theoretically be fashioned with properties superior to metal strip chaff materials,
www.freepatentsonline.com/6017628.html
This is approximately 0.01 percent of sulfuric acid to soil by volume. One half of the diluted preferred mixture is sprayed onto the road from the tanks. particularly if the soil has a water content of roughly 1-2% above optimum moisture: In addition, if the native on-site soil is composed of a large...
www.freepatentsonline.com/4941924.html
Fiber contents after rubbing are less than one-sixth (by volume). an evolutionary transition phase between one soil type and another. and Okeechobee soil series have the deepest soil profiles, composed of and average soil temperatures fluctuate more than 6°C (roughly 11°F) between summer and winter].
edis.ifas.ufl.edu/ag151
The average distance from Mars to the sun is about 141,620,000 miles (227,920,000 kilometers). This distance is roughly 1 1/2 times the distance from Earth to the sun. The average radius (distance from its center to its surface) of Mars is 2,107 miles (3,390 kilometers), about half the radius of Earth. The tallest one,
www.nasa.gov/worldbook/mars_worldbook.html
Waterstone's have just started a Buy One Get One Half Price on all children's books. This is an interesting development, especially on the back of WH Smith running a 3 for 2 on all books. Your main maths example comparing the 342 and BOGOHP is a little unfair, as the average price of the books in the 342 is £7.32,
meandmybigmouth.typepad.com/scottpack/2007/10/blog-one-... meandmybigmouth.typepad.com/scottpack/2007/10/blog-one-get-on.html
It has a volume of about one nonillion (1 X 1030) cubic millimeters. This astonishing volume is roughly equivalent to the volume of one nonillion wolffia plants packed together after 4 months of asexual budding! An average egg weighs about three pounds (1.4 kg), and is roughly equivalent to about two dozen chicken eggs.
waynesword.palomar.edu/lmexer1.htm
One-year-old seedlings were transplanted at random in the soil-filled trenches, However, for both years, the significant interactions we observed were garden-by-soil type, except for a significant genotype-by-soil type interaction for inflorescence length per unit of volume in 2001. Because plants with the same...
www.amjbot.org/cgi/content/full/94/3/425
THE data available on the subject of soil depletion and animal deterioration are so voluminous that it would require a volume to present them adequately. If we think of growing plants and grasses in terms of average soil tilled to a depth of seven inches, If one-half of this phosphorus were present in an available form,
journeytoforever.org/farm_library/price/price20.html