Final answer:
The conflict over the Ohio Valley between the French and British, resulting in the French ceding their North American territories, is known as the French and Indian War. Option c) is correct.
Step-by-step explanation:
The war between the French and British over land claims in the Ohio Valley, where the British won and the French surrendered their North American holdings, is known as the French and Indian War. This conflict, which lasted from 1754 to 1763, was part of the larger Seven Years' War that occurred in Europe and other parts of the globe.
It began with competing territorial claims and economic interests in the region, with significant involvement from Native American tribes who aligned with the various European powers. The war concluded with the signing of the Treaty of Paris in 1763, with dramatic shifts in control over North American territories, marking Great Britain as the dominant power in eastern North America.