What is the Three common signs of arson at a fire scene?

Three common signs of arson at a fire scene include multiple points of origin, which suggests the fire was intentionally set; the presence of accelerants, such as gasoline or other flammable liquids; and unusual burn patterns, such as V-shaped patterns that indicate the fire spread rapidly. Additionally, the presence of suspicious items or evidence, like containers for accelerants, can further indicate arson. Investigators often look for these signs to determine the cause of the fire.