The large retail centers sell a wide selection of merchandise, including groceries, clothing, appliances, computers and electronics, furniture, hardware, health and beauty items, home decor, dÃ©cor, jewelry and pet. Supplies costco also offers most store merchandise through the Official costco. website
Ski warfare. Ski warfare, the use of ski-equipped troops in war, is first recorded by the Danish historian Saxo Grammaticus in the 13th century.
Cyber warfare-Using computers and the Internet to attack others via their computer systems. Targets may include military computer networks, power grids, banks, and government and media Web sites. Most often the goal is to disrupt the functioning of the target system.