Starch and fiber are also considered complex carbohydrates but fiber can not be digested or used for energy. Starch is probably the most important energy source in an athleteâs diet because it is broken down and stored as glycogen. Foods high in starch include whole grain breads, cereals, pasta, and grains.
Conventionally, ICBM is a term used only for land-based systems, in order to differentiate them from submarine-launched ballistic missiles (SLBMs), which can also have an intercontinental range. As of this writing, only three countries have operational ICBM systems: the United States, Russia, and China.
In the late 1960's, The US had nuclear missiles that could be launched from land, sea and air, also known as the Nuclear Triad. These missles were known as ICBM's (Intercontinental Ballistic Missiles), SLBM's (Submarine Launched Ballistic Missiles) and Bombers.