
Some animals are green, like frogs. Some animals are brown, like worms. Polar bears are white. They live where it is very cold. Polar bears have white fur to help them camouflage into the snow and ice.
Photo Credit: HuntedDuck/E+/Getty Images
Your traits are inherited from your parents. This means they … read more
To make a 3-D object, you start with a model. … read more
Many children start school in September. You might have been … read more
© 2025 McGraw-Hill Education. All Rights Reserved.