Erosion is the transport of sediments. Agents of erosion include flowing water, waves, wind, ice, or gravity. Eroded material is eventually dropped somewhere else. This is called deposition.
They color because they are both acidic when you mix an antacid with an acid the color changes
I think it's c but I'm not 100% sure
Answer:
Explanation:
It gives shape and coherence to living cells, it's a microscopic network of protein filaments in the cytoplasm of many living cells.