The powder a mineral leaves behind after its scratched on a special plate...
streak
cleavage
luster
hardness
How easily a mineral is scratched or broken is ...
luster
hardness
evaporation
streak
The never ending process of rocks being changed is called...
water cycle
rock cycle
life cycle
bicycle
Type of rock formed from the cooling of magma or lava?
metamorphic
sedimentary
igneous
elementary
Type of rock formed from layers of sediments cementing together...
metamorphic
mightymorphinpowerrangers
igneous
sedimentary
When wind, water, and ice slowly break down rocks...
deposition
erosion
condition
weathering
When wind, water, and ice carry away broken pieces of rocks...
erosion
weathering
deposition
transportation
When wind, water, and ice drop sediments in a new location...
erosion
population
weathering
deposition
When liquid is heated and turns into a gas...
transpiration
evaporation
precipitation
elevation
When gas condenses and turns back into a liquid...
precipitation
evaporation
condensation
deposition
When liquid falls to earth as rain, hail, sleet, or snow...
evaporation
deposition
precipitation
condensation
When leaves give off water that evaporates...
precipitation
evaporation
transpiration
condensation
How much of the Earth is covered in salt water?
97%
100%
25%
3%
How much of the Earth's surface is covered in fresh water?
27%
110%
3%
15%
