In order to control random cracking most effectively, contraction joints in slabs on grade should be cut to a minimum depth of the slab thickness or a minimum of 25 mm (1 in.) deep. A. One-eighth B. Three-eighths C. One-fourth D. One-half

Match the digestive enzymes to the macro molecules they to digest. down fats into glycerol and fatty acids down carbohydrates into simple sugars down nucleic acids into nitrogenous bases and simple sugars down proteins into amino acids

Liquid water turns into water vapor at which step in the water cycle

Liquid water turns into water vapor at which step in the water cycle? a. precipitation o b. water run off c. evaporation d. condensation