respitory systym and circulatory system because you need your lungs to breathe and the blood and heart to pump the oxygen into the blood. :))
Answer:
A earthquake happens when rocks along the fracture slowly bend, then suddenly slip, which is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves or you could just say its a seismic event
Actually it the h2o in the biome italics in the iambic
Explanation:
<h2>Hope my answer helps you</h2>