The Types of Rocks worksheet by MomJunction provides important details related to different rocks. There are definitions included for each rock type along with suitable images and examples. The worksheet also contains a few interesting facts related to the different types of rocks. This worksheet comes with two informative activities. In the first activity, different images of rock types are provided. The students have to write the name of the type of rock corresponding to each image. The second activity requires the students to write the answers for each question.