Rocks can be changed by:
heat, wind, water, cold, plants
heat, wind, water, cold, plants
Which of the following rocks would most likely be found near a volcano?
sedimentary, metamorphic, igneous
igneous
Running water makes rocks smoother
true
Ancient Egyptians built the pyramids using
shale, limestone, quartzite, or emeralds
limestone
Obsidian is an igneous rock that is
glassy, black, formed when lava cools quickly, breaks easily, made slowly
glassy, black, formed when lava cools quickly
Which of the following rocks would most likely be found near water?
Igneous, Metamorphic, sedimentary
Ice pushes against the sides of rocks because water takes up more space than ice
False
Ice takes up more space than water
Granite is
sedimentary, metamorphic, igneous
igneous
Quartzite is a metamorphic rock that is formed when ______ and _______ change _______.
wind, water, heat, pressure, sandstone, lavarocks.
heat, pressure, sandstone
Igneous rock is formed from
Cooling magma, settled dirt, rock, and mineral, heat and pressure
cooling magma
An emerald would not be used in jewelry.
False, an emerald is a gem that is used in jewelry.
limestone is
sedimentary, metamorphic, igneous
sedimentary
lava rock, igneous rock, rock, soil, minerals.
rock, soil, minerals.
Wind and water are like sandpaper because they
wear away rocks and smooth edges
break rocks in half
make rock edges sharp
wear away rocks and smooth edges
Gems are not easy to find
true
gneiss is
sedimentary, metamorphic, igneous
metamorphic