The atlatl would have helped hunters throw a spear with enough force to take down larger animals.
From the physics side: this tool allowed the spear to be thrown with greater overall speed and acceleration = more accuracy and force.
Answer:
If magma is thin and runny, gases can escape easily from it. When this type of magma erupts, it flows out of the volcano. ... If magma is thick and sticky, gases cannot escape easily. Pressure builds up until the gases escape violently and explode.
Explanation:
This is because i<span>ron is a very dense element.</span>