J. Clark Sawyer

Subjects

Juvenile literature, Colors, Camouflage (Biology), Color, Animals, Color, juvenile literature, Pattern perception, Barn swallow, Biology, Biology, juvenile literature, Ground squirrels, Holidays, Literatura juvenil, Rain forests, Rattlesnakes, Shape, Shapes, Spanish language materials, Thirteen-lined ground squirrel, Timber rattlesnake, Animales, Animals, color, Animals, juvenile literature, Barn swallows, Birds

Places

Luna, Moon