Reading a Grade 2 Fact Text
RI.2.10
Read the text, then answer the questions.
How Paper Is Recycled
Used paper does not become new paper by magic. It goes through five stages. First it is sorted. Card, newspaper and office paper are separated, because each makes a different grade of new paper. Second it is pulped. The paper is mixed with water and churned until the fibres come apart. Third it is cleaned. Staples, glue and ink are removed. Ink is lifted out with air bubbles. Fourth the pulp is pressed flat between rollers and dried. Fifth it is cut into sheets. Paper can be recycled about five to seven times before its fibres get too short to hold together.
- 1. What are "fibres" in paper?
- 2. How many times can paper be recycled?
- 3. Why can paper not be recycled for ever?
- 4. What does "pulped" mean?
Volcanoes
A volcano is an opening in the Earth's crust where hot rock reaches the surface. Deep underground, rock is so hot that it melts. Melted rock is called magma. Magma is lighter than the solid rock around it, so it rises. When magma reaches the surface it is called lava. Lava can pour out slowly in rivers, or it can burst out in an explosion, depending on how thick it is. As lava cools it hardens into new rock. Layer after layer, this new rock builds the mountain we call a volcano.
- 1. What builds the mountain?
- 2. What does "crust" mean in this text?
- 3. What is "magma"?
- 4. What is the main topic of this text?
LessonPrint · RI.2.10 · Set 7 · free to copy for classroom use