substances in glasses with land and space will die
materials_compose_planet_earth is not water_silicon_and_iron. dead_space is not cover_providing_terrain. dead_space is observation_limiting_terrain. dead_space is cover_providing_terrain. plastic_film is not non_agentive_artifact. pillow is non_agentive_artifact. sphere is not artifact. pillow is not non_agentive_artifact. plastic_film is non_agentive_artifact. dead_space is not observation_limiting_terrain.