There are three main types of rocks: igneous, sedimentary, and metamorphic. Rocks can change from one type to another through a process we call the rock cycle. Rocks are constantly being formed, worn down, and formed again. This process can take a long time - thousands, or even millions of years.
NOTE: Our Rio Vista Spelling Bee is tomorrow. Remember to study your words!
Today's homework:
1. Math Miss W: p. 333-334.
Mr. Spaulding: p. 377-378
2. Fluency "Surviving the Storm."
3. Read for half an hour.
4. Get parent initials.
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