(2.7) Earth Materials

Overview
Students learn about the natural world by observing and describing rocks. They also learn about freshwater and saltwater and learn to distinguish between natural and manmade resources.
-
(2.7B) Natural Sources of Water
The student is expected to identify and compare the properties of natural sources of freshwater and saltwater.
TEKS Navigation
Grade 2
Need Assistance?
If you need help or have a question please use the links below to help resolve your problem.