An embankment construction requires the delivery of 38,200 m3 of the soil from a stockpile (d= 87 pcf, w=13%) to the construction site. the moisture content of the soil at the construction site is 9%. the compactors specifications indicate that the soil needs to be compacted to a minimum of 90% of modified proctor maximum dry unit weight. laboratory compaction tests yielded a maximum dry unit weight of 116 pcf. how much water (in cubic feet) must be added to the soil to increase its moisture content to the optimum moisture content of 14%

Microtubular fibers that assist in the movement of chromosomes during nuclear division in conjunction with proteins, makes up the small and large organelle pieces that assemble prior to translation three-base nucleotide sequence that can complementarily pair with the functional transcript, allowing a particular material to be brought to a ribosome particular time in the cell cycle when the cell’s systems determine if the cellular conditions are appropriate to continue through the cycle time in the cell’s cycle when proteins are made and organelles are duplicated enzyme that allows proper nucleotide bonding during transcription specific dna sequence which will initiate gene transcription division of the cell’s cytoplasm specific bond that forms between two amino acids when a carboxyl group binds to a amino group three-base sequence that does not code for a particular amino acid a paired organelle which facilitates the formation of movement microtubules time in the cell’s cycle when the microtubular structures exert an equal pressure on the cell’s genetic material

You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present

What reaction is taking place? 02 + c3h8 = h20 + co2