What is the size range of cells in the human body?

Eukaryotic cells normally range between 1– 100µm in diameter. The mouse cells in Figure above are about 10 µm in diameter.

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.