Mammals and birds
What are Birds? Birds are warm-blooded animals that have: wings, feathers, a beak, no teeth, bones. Birds lay eggs. Their young hatch from those eggs. What Are Mammals? Mammals are animals that have hair. Mammals are the only animals with hair. Mammals are also warm-blooded. This means their body temperature stays the same, even if it is very cold or hot outside.
◂Science Worksheets and Study Guides Second Grade. Mammals and birds
Study Guide
Mammals and birds
Worksheet/Answer keys
Mammals and birds
Worksheet/Answer keys
Mammals and birds
Worksheet/Answer keys
Mammals and birds
Worksheet/Answer keys
Mammals and birds
Vocabulary/Answer keys
Mammals and birds
The resources above cover the following skills:
Concepts of Life Science (SC1, SC2, SC3)
The student demonstrates an understanding of the structure, function, behavior, development, life cycles, and diversity of living organisms by sorting animals and plants into groups based on appearance and behaviors.