Match the following. 1. dense current of clastic sediments and water clastic 2. formation of rock from sediment cementation 3. decrease in volume of sediments from deposition above petrification 4. made of small fragments like gravel, sand, or silt recrystallization 5. reorganization of mineral grains in a rock while in solid form compaction 6. precipitation of binding material around grains in rocks turbidity current 7. conversion of organic matter into stone lithification

1. true.2. true.3. true.4. false.5. true.the concept of darwin's theory of evolution involves the idea that there are limited resources in a given living environment and that the organisms which live within have variations in their genetic make up due to random mating. the ones with beneficial genetic variations can express certain traits which give them an upper hand in surviving and reproducing in the said environment compared to ones who may have a more disadvantageous variation in traits. over time, the organisms with an upper hand will survive and reproduce more frequently and pass on their beneficial genes while the others die. the result is evolution, where we observe (usually, but not always) eventually, phenotypic distinct changes.

D. peatlands,grassland,swamps