i mark a brainliest Discuss the principle of optically stimulated luminance (OSL) dating technique and how it is applied to date terraces on a fluvial valley. State the importance of dating fluvial terraces?​

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

carbon traps heat so more of it makes it hotter causing global warming. during the ice age carbon levels in the atmosphere were low so it got very cold. so the common things between them is carbon levels in the atmosphere.

lichens that colonize bare rock secrete acids that break down the rock and start the soil-production process. so they expose rocks