Snails are important because without them the enemies of a snail wouldn't. have anything to eat, then the predators who eat snails wouldn't have enough. food to eat then there will be less and less of them, and then the predators.
Failure is the state or condition of not meeting a desirable or intended objective, and may be viewed as the opposite of success. Product failure ranges from failure to sell the product to fracture of the product, in the worst cases leading to personal injury, the province of forensic engineering. 1 In science.
Heart failure is a condition in which the heart cannot pump efficiently enough to meet the body's need for blood. Contrary to its name, heart failure does not mean the heart has failed completely. Heart failure is also called congestive heart failure. The inefficient pumping associated with heart failure causes a backup of blood in the veins leading to the heart. It causes the kidneys to retain fluid. As a result, the body's tissues swell. The swelling most commonly affects the legs.