Subsoil: layer of soil under topsoil on the surface of the ground
Topsoil: fertile, upper part of soil
Regolith: unconsolidated residual or transported material that overlies the solid rock on the earth
Bedrock: lies under regolith, can be 100 meters undersurface.
Order of surface: Topsoil --> Subsoil --> Regolith --> Bedrock
Your answer is bedrock
Animal cells each have a centrosome and lysosomes, whereas plant cells do not
<span>
Canis familiaris is the closest relative of Canis lupus. </span>
Answer:
It's important for a scientist to try to hold all variables constant except for the independent variable. If a control variable changes during an experiment, it may invalidate the correlation between the dependent and independent variable. When possible, control variables should be identified, measured, and recorded.
Answer:
<em><u>carbon dioxide</u></em>
Explanation:
hope this helps you!!!
