The science of how Messi keeps the ball close to himself photo credit: ZaleDesigns Messi is a magician with the ball at his feet. He's in my opinion the best player in the sense that he can control the ball so well, runs so fast with the ball & changes the direction at full speed like it's a walk in the park. For starters he started playing very early (at 3) which is crucial if you want to be a good player. In that aspect, he's God gifted as he had dribble skills which is genetic in my opinion. Height He is short which means a low center of gravity so it's difficult to push him off the ball. That's why we see that anyone rarely can topple him down, instead players much larger than him lose possession to him. So his short height suits his style of play & is a blessing in disguise. Change of pace Messi changes his pace really well. He starts slow and runs directly at the defender which means the defender has to stop & focus on him. When he reac...
Biology - Excretion Excretion Explained Introduction The biological process that involves in the removal of the harmful metabolic wastes from the human body is known as excretion . Different species (organisms) use different processes for the excretion. E.g. many unicellular organisms remove their wastes by simple diffusion process from the body surface into the surrounding water. Excretion in Human Beings The body parts that the excretory system (of human beings) includes are − A pair of kidneys A pair of ureters A urinary bladder A urethra Kidneys are located in the abdomen (see the image given below), one on either side of the backbone. Urine that produced in the kidneys passes through the ureters into the urinary bladder where it gets stored until released through the urethra. On the other hand, plants have completely different process for excretion than those of animals. Oxygen (released in the day-time) itself can be considered as a waste product generated during...