Their were alot, I think, but a few I could remember off the top of my head are the Marcomanni<span>, the </span><span>Angles, </span><span>Gepids, </span>Ostrogoths<span>, and </span>Visigoths<span>. I hope you find this useful, feel free to mark as Brainliest, and good luck! :P</span>
They did cause they were terrible people who’s land and resource were failing
They operate, maintain or repair geothermal power plants and commercial and residential geothermal heating installations. (googled this for you)
It would be battle of Leningrad where the soviets turned the Germans back and crushed them.
