After two precast concrete elements are joined, the exposed metal connectors (e. g., bolts, nuts, shim plates, etc.) that are not covered by a slab topping are usually: Select one: a. epoxy grouted together. b. covered with a spray-on fireproofing material. c. cut with a diamond-blade saw. d. ignored; there is no need to treat the connectors once the precast pieces are joined. e. dry-packed with Portland cement grout.

24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.

Earth's axis of rotation is tilted at an angle of 23.5 degrees. what is one change you would see on earth if its axis was not tilted?

Determine the reaction and balance the following equations urgent due in the morning