An electrician in Brazil is a tradesman specializing in electrical wiring of buildings, stationary machines and related equipment. Electricians may be employed in the installation of new electrical components or the maintenance and repair of existing electrical infrastructure. Electricians may also specialize in wiring ships, airplanes, and other mobile platforms. Electricians are typically not allowed to perform work for the public unless under the employment of an electrical contractor. The job of an electrician is a regulated trade for safety reasons due to the many hazards of working with electricity, requiring testing, registration, or licensing. Licensing of electricians is controlled through government and/or professional societies in Brazil.

Little Bodies, Lots of Strength

Ants are one of the most common insects all around the world. We identify them as “pests” when they invade our homes and gardens. Ants are quite unique, they have many features which make them one of the largest social insects living in large colonies or groups. Ants are strong individually as well as in numbers. A single ant can..