chloeroebuck2021 chloeroebuck2021 22-09-2022 History contestada What two major policy shifts in 1758 improved Britain's standing in the French and Indian War? - Britain secured a temporary alliance with Spain, which agreed to provide additional weapons and soldiers to fight the French. - British colonists improved their relationships with Native Americans in the Ohio territory by honoring land claims and returning land. - Parliament used deficit spending to cover the material costs of the war. - Britain sent ten thousand British soldiers to North America to augment colonial forces.