Some of the main issues that you will have to deal with writing an APA literature review include the following: 1  Page layout and formatting â Standard 1 inch margin on all four sides of the page. 2  Separate title page â Contains the topic, students name, teachers name, class and institution, and the date of submission.
Definition of welder for English Language Learners. : a person whose job is to weld materials together.
Welding is a process which uses heat and/or pressure to. join metals.Arc welding is by far the most commonly used one in construction. Molten metal from the workpiece and a filler metal from an electrode form a common puddle which cools to form a weld.