b.The monarch could expand his or her territory into new lands without the cost or risk required to set up a colony.
Charters were business ventures and the cost and maintenance of the settlement is up to the business.
Monarchs investing in a charter allowed them to expand their empire and bring wealth into the country with little investment. The monarch acted as an investor while the company set up a means of making money. If the settlement failed was successful, the monarchy would profit but if it failed the money lost was felt most by the company.
A) Worship of the same gods. And B) Common language.
I won't go with C. because the Greek City-States actually didn't worship same gods. Every person has their choice to choose who they Worship.
He set off to a voyage on asia