After you've downloaded the app and created an account, you can then view Instagram from a computer. To start using Instagram: 1  Download the Instagram app for iOS from the App Store, Android from Google Play Store or Windows Phone from the Windows Phone Store.
A literature review is a critical analysis of published sources, or literature, on a particular topic. It is an assessment of the literature and provides a summary, classification, comparison and evaluation.
Answer: A literature review is an account of published materials on a topic of interest to set. a research problem into context (Armola et al., 2009). The purpose of the review is to. convey the current state of knowledge and ideas on a topic and examine their strengths and. weaknesses.