Hug a tree! It can be a home to many different animals. Can you identify the different shelters used by animals in this picture?

The rainforest is a vibrant, lush place teaming with life! Your little nature explorer can take an expedition to find the many hidden animals in this scene.

This worksheet helps kids understand variations in animals and how the same kind, or species, can sometimes look different from each other.

Investigate the traits you inherited from your mother and father in this worksheet!

Explore grasslands and their fauna in this thought-provoking worksheet!

Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Determine which plants would survive in a pond with this second- and third-grade worksheet!

Decide which plants could survive in the desert with this second- and third-grade habitat worksheet!

Bundle up and discover the animals of the tundra in this second-grade life science worksheet!

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

Step into the swamp ecosystem with this engaging life science worksheet!

Deserts might seem inhospitable to life, but there are actually plenty of animals that can live there!

Dive into habitat studies with this second- and third-grade worksheet!

Take a walk through a flora-filled forest with this second-grade habitat worksheet!

Explore a forest habitat with this life science worksheet for second graders!

Explore the vast ocean with this habitat worksheet for second and third graders!

Uncover the plant life of an icy tundra with this habitat worksheet for second and third graders!

Explore a wetland habitat with this engaging short-answer worksheet for second and third graders!

Take a trip down to the river with this second- and third-grade habitat worksheet!

Dive into a coral reef ecosystem with this life science worksheet!

Dive into a coral reef habitat with this second- and third-grade worksheet!

Learn more about a tide pool habitat with this life science worksheet for second and third graders!

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Classify the animals in this life sciences matching worksheet!

Check out the alligator gar's huge jaw, and color it in!

Check out the big and bright sunfish in this coloring page.

Discover the importance of butterflies in pollination with this informative worksheet!

Don't get too afraid of this cockroach, he lives all the way in South Africa! And he is one of many brand new species discovered in the past two years.