Show All Items. Before you can put up your electric fence, there are a few preparations you must do. 1. The very first thing you must do is measure the parameter of the garden. It is important to plan to have a foot space between the edge of the garden and any plants that are close to the edge.
A careful literature review is usually 15 to 30 pages and could be longer. The process of reviewing the literature requires different kinds of activities and ways of thinking.
A literature review is not a straightforward summary of everything you have read on the topic and it is not a chronological description of what was discovered in your field. A longer literature review may have headings to help group the relevant research into themes or topics.