61.   A. Plants are up against a double whammy under an oak tree.

62.   Above, oak trees rustled.

63.   All it took to grab the crowds was the kind of shower that topples oak trees and shuts roads.

64.   But as hard as Murray State worked, it could not contain Zwikker, whom Edgar later called an oak tree in the lane.

65.   But if the oak trees produce an enormous bumper crop every three or four years, then some acorns will survive and become seedlings.

66.   But one house had a backyard and a half -- the house next door had been torn down -- with gracefully maturing oak trees.

67.   But only Guyette has done systematic sampling in Missouri streams and begun a database on ancient oak tree rings.

68.   But truffles seem to require a symbiotic relationship with the entire oak tree, the same arrangement chanterelles require with pine trees.

69.   Cork is the bark of an oak tree that thrives in warm climates, especially in Portugal and Spain.

70.   Crab-eating Macaques scamper along oak tree branches and trample the giant banana leaves.