Your cardiovascular system is made up of the heart and blood vessels (arteries, capillaries, veins).
Answer:
The answer is "dead leaf."
Explanation:
Although dead leaves are no longer alive, they were considered as once part of a living entity. Therefore, dead leaves are biotic factors. Wind, iron gates, and sunlight are not biotic components because they are the non-living parts of the environment that influence biotic factors. Hope this helps.
You might die or have a bad surgery
The amount of sediment would increase, but the size would shrink because of the sediment bumping into things.