... which it is B) for which it is C) which it is for D) for which is 12 In geometry, a tangent is a straight line a curve at only one point A) it touches B) whose touching C) its touching D) that ... flowers, shells, and (B other) materiaals, is presented to visitors (C as) a (D symbolize) of Hawaiian hospitality 23 The (A botanists) katherine Hunter and Emily Foss spent (B many) difficult months ... enormous (A amount) of devices, (B including) the safety pin and a (C machine) for (D making) nails 27 Connecticut, (A like) the (B other) New England states, (C are) dotted with (D many) little lakes...