Close Advertising Introduction of Development | Types of Cleavage | Hindi / Urdu In this lecture I discussed the early stages of development. Introduction to development and types of cleavage. What is cleavage … Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Telegram (Opens in new window)Click to share on WhatsApp (Opens in new window) Influencers 9195 views 0 / 0