PLEASE HELP ASAP I WILL GIVE BRAINLIEST Draw a model that shows how scientists can use layers of rock to determine when the Great Oxidation Event occured.

Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a.precipitation b.erosion c.migration d.condensation

Which organelles are labeled d, and what is one feature that distinguishes them from the other labeled organelles chloroplasts the only organelles that produce sugars from sunlight mosomes, only found in animal and bacterial cells centricles only found in animal cells mitochondra, the only energo-generating structures found in cells

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement