However, Al may have survived, as he appears to have left his post if one attempts to get back at him.Īrlene's corpse, with her killer beside. Solution If 100 mg of carbon-14 has a half-life of. Example 1 Carbon-14 has a half-life of 5.730 years. The half-life of an isotope is the time taken by its nucleus to decay to half of its original number.

Gordon then proceeds into the Wasteland, leaving the station's inhabitants presumed killed or turned into Zombies, including Arlene, killed by a Fast Headcrab, in its first appearance (if one returns to the dock after loading the next map and then coming back, her corpse will be found next to a Fast Headcrab that did not turn her into a Fast Zombie). The differential equation of Radioactive Decay Formula is defined as.

Trying to shoot the Headcrab off of the man's head will succeed in killing both.Īt the other end of the base, Gordon is given the Airboat by Arlene to proceed through the dangerous Wasteland canals that will lead him to Black Mesa East. Defiant Achievement 5 points: At the beginning of Half-Life 2 where the carbine cop asks you to pick up the can, pick it up and hit him with it. The man desperately tries to pull the Headcrab off, but collapses after several seconds. Half-Life 2Īt the time of Gordon Freeman's arrival, Combine forces have discovered the base, possibly thanks to a Hunter-Chopper heard before entering the base, and are heavily bombarding Station 6 with Headcrab Shells, resulting in most inhabitants either being killed or taken over by Headcrabs.Īs Freeman traverses the base, which is crawling with Headcrabs emerging from the landed shells and roving Zombies, he witnesses a male Citizen being taken over by a Headcrab behind a chain-link fence. Resistance Citizens being killed by the impact of a Headcrab Shell. Before they are killed, they seem surprisingly healthy for anyone living in what is essentially a toxic waste dump. If one counts Al, Arlene, the citizens' corpses, and the zombified refugees, there appeared to be twelve residents at Station 6 in total. Planks of wood and other materials are placed over the pools of waste to make crossing over them without harm easier and less dangerous. Station 6 contains a supply of MP7 ammunition and two working radios, one at the entrance and one at the dock.īecause of the large concentration of toxic waste in the area, inhabitants have to be careful not to step in it or risk injuries. The huts are used for nothing more than roofs to cover most of the station, protecting the inhabitants somewhat from the elements, and to hide the station from overhead onlookers. Station 6 is a small, cramped shantytown mostly composed of makeshift huts built using scrap metals, other garbage or junkyard materials, and surrounded by pools of contaminated toxic waste, and with a simplistic dock containing large amounts of fuel and supplies to maintain the Airboat.

Half life 2 radio