Question: what  crashed in the Arctic Circle and froze? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: Transformers Context: Several thousand years ago, the planet Cybertron was consumed by a civil war by the two Transformer factions, the Autobots led by Optimus Prime and the Decepticons led by Megatron. Optimus jettisoned the AllSpark, a mystical artifact that brings life to the planet, into space, but Megatron pursued it. Megatron crashed in the Arctic Circle and froze, and was discovered in 1895 by explorer Archibald Witwicky. Witwicky activated Megatronâs navigational system, which scanned the AllSparkâs coordinates into his glasses. The glasses end up in the possession of his great-great-grandson Sam Witwicky. In the present, Sam buys his first car, a rusting Chevrolet Camaro, but discovers it has a life of its own. In modern Qatar, Blackout attacks and destroys a United States military base in a failed attempt to hack the military network to find information on Megatron and the AllSpark. A team of soldiers led by Captain William Lennox escape across the desert, pursued by Blackoutâs drone Scorponok. They fight Scorponok off, aided by aerial reinforcements and travel home with Scorponokâs stinger, discovering sabot rounds damaged the armor. At the Pentagon, Secretary of Defense John Keller leads the investigation into the attack. Sound analyst Maggie Madsen catches another Decepticon, Frenzy, hacking into the network while onboard Air Force One. While the hack is thwarted, Frenzy downloads files on Archibaldâs glasses, tracking down Sam with Barricade, disguised as a police car. Sam and his high school crush Mikaela Banes are rescued by the Camaro who turns out to be Autobot scout Bumblebee, but he is mute and has to communicate through his car radio. Previously sending a beacon to his fellow Autobots, Bumblebee takes Sam and Mikaela to meet the new arrivals â Optimus, Jazz, Ironhide, and Ratchet. Optimus explains the details of their situation, revealing if Megatron gained the AllSpark he would transform Earthâs machinery into a new army and exterminate mankind. Sam, Mikaela, and the Autobots travel to Samâs...
Answer:
megatron