Quark is a peer-to-peer digital currency that utilizes advanced cryptographic algorithms, making it more secure than Bitcoin and other alt-coins. Unlike other digital currencies, Quark can only be mined using a CPU, eliminating the advantage of server farms and ASIC mining rigs. This allows anyone with a CPU to mine Quark Coins and participate in the rewards, not just companies with advanced hardware and capital. Quark is a promising investment in the world of cryptocurrencies. Start buying and selling Quark now on these Quark Exchanges.