Drones refer to aircraft controlled by pilots from the ground after a pre-planned mission. The different types of drones available around the world all fall into two categories; those used for pre-study purposes and those used for military activity purposes. Such drones used for military purposes are armed with missiles and bombs ready for attacks. Drones can stay aloft for several hours, unlike manned aircraft which do not fly for many hours non-stop. They are also cheaper than other planes as they fly remotely, so there is no danger to the flight crew. Information from the research shows that it is quite easy to learn how to operate drones. Anyone can learn to fly them with a little practice. Research also states that it is important to fly drones very carefully and with safety in mind as drones are different and require a different understanding to fly safely (Elias 1). Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Purposes of Drones Drones are used by individuals for recreational purposes on several occasions. Drones are equipped with cameras and are often controlled by smartphones. Different types of drones with varying numbers of propellers can fly in the skies up to 400 feet. Drones used for recreational purposes provide observation points for those on vacation or those planning to go on vacation. They provide professional navigation and informative pieces of interest in the rapidly evolving world of drones (Cavoukian 6). Drones are also used by Ariel photographers to capture landscapes from previously impossible-to-reach altitudes. They are very useful for real estate agents to show properties from breathtaking perspectives. Unmanned aerial vehicles are also useful to agricultural businesses as farmers on such farms use the 3D mapping captured by the aircraft to diagnose crop health and optimize the growth potential of the farms (Elias 17). In addition to agriculture and for individual recreational purposes, drones are also used by individuals and companies in shooting videos that capture the aerial view. Facilities equipped with front-facing cameras capture clear scenery which is later edited for production purposes. Most importantly, drones are used by militants in situations where manned flights are considered too risky and difficult. The drones provide troops with 24-hour surveillance in the sky for a week. Real-time images of ongoing activities on the ground are sent from UAVs to the troops. Drones are also used by many in the military to carry out precision strikes without the need for more invasive military action. The drones have a cruising speed of up to 370 km/h, much faster than the speed of a normal predator that can be easily shot down at low altitude. In most cases, drones will fly above the range of most weapons available to the Taliban (Enemark 22). In past British security operations, the armed forces have exploited various types of UAVs for intelligence operations. The British Defense Forces have used UAVs in the Islamic states of Iraq and Afghanistan, along with other smaller UAVs to assist in checking roadside bombs ahead of patrols. The Army has also used other types of UAVs to repel attacks and perform intelligence gathering, surveillance and attack roles. Drones have recently been used for home surveillance to monitor individual conversations and make automatic face and behavior recognition possible. Such.