Leaves release acids into the soil as they decay. How could the decaying leaves affect the rocks in the soil underneath them?
O They could increase the amount of physical weathering.
O They could decrease the amount of physical weathering,
0 They could increase the amount of chemical weathering.
0 They could decrease the amount of chemical weathering.

Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

No plagiarizing ! 6th grade work! easy and 100 compare the parts of a cell and the cell as a whole to another common nonliving system (i. e., a car, a city, describe the parts of a cell and their primary function.