The Supreme Court decisions in McCullough Maryland and in gibbons Ogden result in

In 1824 the Supreme Court ruled for Gibbons in a unanimous decision. The ruling meant the federal government had the constitutional right to regulate interstate commerce—the traffic, trade, and transportation between states.

Explanation:

hope It helps u bro or sis XD

1) the andrew carniage's purchase and renovation of skibo castle have been very good and auspicious for the local people of dornoch firth, scotland because this is a turistic attraction for many people who would want to know the castle, the local people would take advantage about this.

2) yes, it could.

demand is the need and oportunity to buy a given good or service.