Caras, Roger.
Mysteries of nature, explained and unexplained / by Roger Caras. - New York : Harcourt, 1979. - 64 p. : ill.
Presents theories and explanations for puzzling natural phenomena, including screams heard in the nighttime forest and whales that strand themselves on beaches and die.
0152563466
78020568
Zoology--Miscellanea.
Natural history--Miscellanea.
596
Mysteries of nature, explained and unexplained / by Roger Caras. - New York : Harcourt, 1979. - 64 p. : ill.
Presents theories and explanations for puzzling natural phenomena, including screams heard in the nighttime forest and whales that strand themselves on beaches and die.
0152563466
78020568
Zoology--Miscellanea.
Natural history--Miscellanea.
596