front 1 How are rocks classified? | back 1 How they are formed, texture, and composition . |
front 2 What type of rock used to be another rock, but has changed and is flatter or smaller? | back 2 Metamorphic Rocks |
front 3 What type of rock looks gray, black, white, or tan and also appears to be spongy? | back 3 Igneous Rocks |
front 4 What are the three types of rocks? | back 4 Igneous, Sedimentary, and Igneous |
front 5 What type of rock has a layer or bedding? | back 5 Sedimentary Rocks |
front 6 What is the first step of the rock cycle? | back 6 Molten magma is pushed up from the mantle. |
front 7 This describes the geological process that forms rocks. | back 7 Rock Cycle |
front 8 The powdered color remaining after the mineral is dragged across a white tile. | back 8 Streak |
front 9 Who created the Hardness Scale for minerals? | back 9 Moh |
front 10 How many levels are there in the Hardness Scale we use? | back 10 10 |
front 11 How do we observe minerals? | back 11 Color, luster, cleavage, fracture, streak, and hardness |
front 12 How many questions do scientists ask in order to determine if a substance is a mineral? | back 12 4 |
front 13 How many main minerals do we need to know? | back 13 21 |
front 14 Define Luster: | back 14 The way a mineral reflects light by being metallic or nonmetallic. |
front 15 Uneven, rough surface pattern of a mineral | back 15 Fracture |