What your period blood looks like can vary from cycle to cycle but can also vary from day to day during the same cycle. Your period blood or menstrual flow can be described not only by how much you bleed but also by the color and consistency of the flow.
A U.S. nickel weighs 5 grams or approximately 0.176 ounce. Nickels in circulation are produced by the U.S. Mint according to the same specifications of design, weight, diameter and thickness. These specifications have remained relatively unchanged since the inception of the Jefferson nickel. Continue Reading.
Nickel is a chemical element with symbol Ni and atomic number 28. It is a silvery-white lustrous metal with a slight golden tinge. Nickel belongs to the transition metals and is hard and ductile. Pure nickel, powdered to maximize the reactive surface area, shows a significant chemical activity, but larger pieces are slow to react with air under standard conditions because an oxide layer forms on the surface and prevents further corrosion. Even so, pure native nickel is found in Earth's crust onl