Which germanic people moved into the western roman empire?

The Germanic people who moved into the Western Roman empire included  Alemanni, Burgundians, Vandals, Lombards, Franks etc.

Explanation:

The Germanic people were the semi-nomadic people who herd their packs and tilling the soil. The Germanic people's society based on tribal, where loyalties lie towards kinship. The Germanic people like vandals began to invade the Western Roman Empire as they grew powerful to defeat the frontiers and move towards the Roman Borders. Other German tribes including the Franks and Burgundians, moving into the empire.

a, c, & d are correct:

they wanted lands to settle the extra population.

they wanted new markets for english goods.

they wanted to avoid civil war.