YEAR 7 CLASSWORK

What are the three types of Rocks?

• Sedimentary, Igneous, Metamorphic
• Sedimentary, Igneous, Marble
• Sandstone, Lava, Metamorphisis
• Sediment, Lava, Heat and Pressure

You can see layers in this rock.  Could be sand, or pebbles.

• Sedimentary
• Igneous
• Metamorphic
• Sand Rock

This type of rock is MOST likely to contain fossils.

• Sedimentary
• Igneous
• Metamorphic
• Fossil Rock

These can come in INTRUSIVE and EXTRUSIVE.  

• Sedimentary
• Igneous
• Metamorphic
• Trusive Rocks

Metamorphic Rocks can come Folliated and NON-folliated.  What gives you a clue about which category your rock belongs in.

• You look at the size of the particles
• You look for cracks
• You look at the weight and density of the rocks
• You look for stripes

What are the 3 major types of rocks?

• Igneous, Metamorphic, Sedimentary
• Metamorphic, Igneous, Cementation
• Brown, Red, Gray
• Streak, Hardness, Breakage

Tags

NGSS.MS-ESS1-4

This rock was formed by smaller pieces of rock that settled at the bottom of a lake millions of years ago. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

This rock was found near the mouth of a volcano. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

Tags

NGSS.MS-ESS2-1

This rock was formed when molten rock cooled into a solid. What type of rock is it?

• Igneous Rock
• Metamorphic Rock
• Sedimentary Rock

Which type of rock is formed from INTENSE heat and pressure?

• igneous
• sedimentary
• metamorphic