Answer:
Most archaeological digs are financed by B. organizations that support academic endeavors.
Explanation:
First of all, archeological digs are a source of disciplinary research. They take part in many other studies to prove theories experts formulate. And even though they are cheaper than biological or engineering studies they are less popular, supported and promoted.
It is not because they are not important, because they are. But because there are not the same amount of organizations that impulse them. In other words, they don't have as many benefactors as studies from different disciplines.
To finish, Archeological studies depend on many times in foundations, governments or cultural enrichment movements that look for their development and execution. Many times it involves museums, associations and celebrities, politicians or royalty.
