Susan Heinrichs Gray
24 February 1954
100 works on record
Biography
Works
Emergency care
2009
Vision
2009
The life cycle of insects
Junior Scientists
Living With Cerebral Palsy (Living Well Chronic Conditions)
Israel (First Reports-Countries)
The life cycle of birds
Living Well: Chronic Conditions, Set (Living Well: Chronic Conditions)
Living With Juvenile Rheumatoid Arthritis (Living Well Chronic Conditions)
First Reports - Biomes
The life cycle of mammals
Chronic Conditions (Living Well)
Experiments with electricity
Experiments with motion
Bioengineer
Horse shows
Ecology the study of ecosystems
Oceanography the study of oceans
Geology the study of rocks
Paleontology the study of prehistoric life
Woodcraft of the world
Rays
Jellyfish
Elephant Calves
Sloth Babies
Koala Bear Joeys
Jaguar Cubs
Giraffe Calves
Snakes Shed Their Skin
Grasshopper
Bats Sleep Upside Down
Polar Bear Cubs
Cheetah Cubs
Penguin Chicks
Forensic Psychologist
Hornbill
Chimpanzee Babies
Ant
Hippopotamus Calves
Mako sharks
Animals Helping to Detect Diseases
Maple Tree
Frog
Mayfly
Lion
Oviraptor
Iguanodon
Robin
Sunflower
Monarch Butterfly
My Life Cycle (Set)
Sea Turtle
Discover rays
Storm chaser
Discover jellyfish
Harpy eagle
Zebras have stripes
Skunks smell bad
Penguins can't fly
Spider monkey
Bears hibernate
Camels have humps
Dolphins breathe air
Sea star
Lionfish
Nudibranch
Great White Shark Migration
Labradors
Nutrias Invade Marshes and Waterways
Caribou Migration
Invasive Species Science
American Minks Invade the United Kingdom
Eastern Gray Squirrels Invade European Habitats
Rosy Wolf Snails Invade Pacific Islands
Basset Hounds
American Bullfrogs Invade Swamps and Ponds
Burmese Pythons Invade the Everglades
Murder Hornets Invade Honeybee Colonies
Northern Snakeheads Invade Ponds and Watersheds
Pomeranians
Beagles
Monarch Butterfly Migration
Humpback Whale Migration
Wildebeest Migration
Arctic Tern Migration
Marvelous Migrations (Set)
Ruby-Throated Hummingbird Migration
Emperor Penguin Migration
Blindness
Rain Forest
Forest
River
ADHD
Spina Bifida
Scoliosis
Leukemia
Allergies
Prairie
Super cool science experiments
Junior Scientists