Lithosphere-Asthenosphere boundary 100 km deep. Lithosphere-Asthenosphere boundary The Lithosphere-Asthenosphere boundary (LAB) represents a mechanical difference between layers in Earth’s inner structure. Earth’s inner structure can be described both chemically (crust, mantle, core) and mechanically. The Lithosphere-Asthenosphere boundary (referred to as the LAB by geophysicists) lies between Earth's cooler, rigid lithosphere and the warmer, ductile asthenosphere. The actual depth of the boundary is still a topic of debate and study, although it is known to vary according to the environment. The LAB is determined from the differences in the lithosphere and asthenosphere including, but not limited to, differences in grain size, chemical composition,
No-Name of the Brood the Defenders. During the "Civil War II" storyline, No-Name was with the Warbound when they were informed of Bruce Banner's death and attend his funeral. In the 4th issue, Hulk along with the Warbound reach the moon in hopes to start World War Hulk but instead meets Zombiefied versions of Giant Man and the Inhumans. In the battle, Giant Man eats both No-Name and Miek. In "What if The Hulk died and Caiera had lived?" No-Name helps Caiera conquer earth for destroying Sakaar and killing The Hulk without knowing it was Miek, because he dies in hopes of finding the