Cloud seeding is the dropping of crystals into clouds to cause rain.
Answer:
The shortcomings or drawbacks of cell theory are: Viruses are considered as acellular entities or organisms that do not have cell machinery, yet they are taken into account as organisms in this cell theory. Matthias Schleiden and Theodor Schwann did not know the mechanism of the cell.
Explanation:
D. skeletal muscle and cardiac muscle
IT'S D becuse none of the other awser choses make sense so ya