Hahahahaha hehehehehehehhehe
<span>Exercise is the type of physical activity involves planned, structured, and repetitive body movement. While doing exercises you repeatedly do certain exercises to be able to complete some repetitions. </span><span />
I think rotation?
sorry if it doesn't help i'm not entirely sure
Game such as frogs are useful for prey. The bigger animals such as let's say foxes will at them- and so the food chain goes on.