If contact between solid mineral deposits over long periods of time causes them to smooth, then contact between solid mineral deposits over long periods of what causes them to smooth? Answer choices: - time - vacuum - widen - cracks - clocks - years - Bend - instant
time

If if remains of prehistoric life are found in a place then that place used to be covered by water, then what being found in a place shows that place used to be covered by water? Answer choices: - volcanoes - wind - plankton and nonliving organic - dead organisms - marshes and swamps - sedimentary rocks - dirt - remains of prehistoric life
remains of prehistoric life

Q: If scales are used for protection by fish, then what are used for protection by fish? Answer choices: - scales - fins - streams. - coral - gills - Collagen - mussels - whiskers
A: scales

Question: If contact between shale over long periods of time causes it to smooth, then what is smoothed by contact over long periods of time? Answer choices: - shale - earth - eras - Roads - soils - water - clouds - ground
Answer: shale

*Question*
If grass is a producer in terrestrial biomes, then what is a producer in terrestrial biomes? Answer choices: - food - Oak - mammals - flowers - earth - grass - Trees - mushrooms
**Answer**
grass

*Question*
If the nonparasitic protists live on decaying trees and are fungus-like, then where do non-parasitic protists live? Answer choices: - decaying vegetables - loose soil - Conifers - decaying bodies - decaying trees - Most plants - an organism's body - decaying teeth
**Answer**
decaying trees