OBJECTIVE FORESTRY

Detailed explanation-1: -An engineer is a person who designs and builds complex products, machines, systems, or structures. Engineers want to know how and why things work. They have scientific training that they use to make practical things. Engineers often specialize in a specific branch of engineering.

Detailed explanation-2: -Civil engineers plan, design, construct and maintain structures – such as buildings, roads, bridges and dams – that meet human needs.

Detailed explanation-3: -An engineer is a person who uses scientific knowledge to design, construct, and maintain engines and machines or structures such as roads, railways, and bridges .

Detailed explanation-4: -Mechanical engineers design power-producing machines, such as electric generators, internal combustion engines, and steam and gas turbines, as well as power-using machines, such as refrigeration and air-conditioning systems. Mechanical engineers design other machines inside buildings, such as elevators and escalators.