It has about one-third the density and stiffness of steel; it is ductile and can be easily machined. Naturally, pure aluminum reacts readily with oxygen in air creating a thin barrier oxide layer known as the aluminum oxide next to the metal surface that is about 2-3 nanometers thick.
Orange skin resulting from excessive carrot consumption sounds like something out of a science fiction novel or a bizarre comedy. However, the fact is that yellow skin pigmentation resulting from increased beta-carotene levels in the blood is a real clinical condition called carotenemia. Though carotenemia is harmless, it's easy to confuse with jaundice in young children.
Yes. Eating too many oranges at one sitting-or eating too much of ANYTHING-can cause diarrhea. Eating an orange or two every day, or an apple every day-is good for everyone.es. Eating too many oranges at one sitting-or eating too much of ANYTHING-can cause diarrhea. Eating an orange or two every day, or an apple every day-is good for everyone.