MD Rezaul Karim

Insect farming is the practice of raising and breeding insects as livestock. Insects may be farmed for the commodities they produce (like silk, honey, lac or insect tea), or for them themselves; to be used as food, as feed, as a dye, and otherwise. Let us see some popular insects for farming-   Silkworms: Silkworms, the caterpillars of the domestic silkmoth, are kept to produce silk, an elastic fiber made when they are in the process of creating a cocoon. Silk is commonly regarded as a major cash crop and is used in the crafting of many textiles. Mealworms: The mealworm (Tenebrio molitor L.) is the larvae form of a species of darkling beetles (Coleoptera). The optimum incubation temperature is 25 ̊C - 27 ̊C and its embryonic development lasts 4 – 6 days. It has a long larvae period of about half a year with the optimum temperature and low moisture terminates. The protein content of Tenebrio Molitor larvae, adult, exuvium and excreta are 46.44, 63.34, 32.87, and 18.51% respec...

The Vikings are the Fierce warriors, skilled seafarers, and fascinating people from Scandinavia who left a significant mark on history between the late 8th and the 11th centuries. Originating from present-day Denmark, Norway, and Sweden, they were not a unified group but various tribes and kingdoms. They were more than just raiders; they were also traders, explorers, and settlers.  Hackers are playing the same role as Vikings at present, but in the virtual world. Both groups ventured into uncharted territories. Vikings navigated unknown seas and lands, while hackers explore the often-unmapped landscapes of digital systems and networks. Both required a degree of courage and a willingness to face the unfamiliar. Vikings were master seafarers, skilled in navigation and shipbuilding, allowing them to travel vast distances.  Hackers possess a deep understanding of computer systems and networks, enabling them to navigate complex digital environments.   Vikings had to be resourc...