Download Igneous and Sedimentary Rocks

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Name
Chapter
Date
Reinforcement
Use with Text Pages 415–423
Igneous and Sedimentary Rocks
Directions: Use the following terms to complete the statements below.
igneous
lava
sedimentary
fissure
intrusive
biochemical
extrusive
conglomerate
1. When magma cools or hardens on or under Earth's surface, it forms
rock.
2. Igneous rock that forms on Earth’s surface is called
.
3. Igneous rock that forms beneath Earth’s surface is called
.
4. Rocks that are formed of pieces of other rocks, plant and animal matter, or dissolved
minerals are called
rocks.
5. Magma that flows onto Earth’s surface is called
.
6. Chalk and coal are examples of a kind of sedimentary rock called
rock.
7. Lava can ooze out from below Earth’s surface through a crack in the crust called
a(n)
.
8. Rocks called
other sediments.
are made up of pebbles cemented together with
Directions: Group the terms above so that the terms in each group are related.
Group 1
56
Group 2
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