C
The definition of geologists is someone who studies the EARTH and its structure, how it's made etc.
The moon is not part of the earth so it is c.
<span>6 CO2 + 12 H2O + light energy --> C6H12O6 + 6 O2 + 6 H2O
Energy from the sun begins the splitting of carbon dioxide and water into a sugar molecule, water and oxygen. Sugar is formed from CO2 using ATP and NADPH</span>
That would be a, chemical to mechanical
Answer:
D. They define geological periods because scientists use them as reference points for tracking the history of the earth.
Explanation:
Catastrophic events related to changes in geological timeline are very useful in defining geological periods.
These events have very significant appearance in the geological record and can be used to determine the history of the earth.
The catastrophic events usually culminates into extinction cycles or termination of some organisms from the earth surface.
Geologists use these events that are often wide spread to delineate geological periods.
The region of the body that will be examined is the EPIGASTRIC REGION.
The epigastric region refers to the upper central region of the abdomen. Its exact location is in-between the coastal margin and the sub - coastal plane.
