CHAPTER 7 Assessing Speaking From a pragmatic view of language performance, listening and speaking are almost always closely interrelated. While it is possible to isolate…

1. LOVINGLY PREPARED BY: HANNAH, HUIXUAN, SIMIN, MINROU (◕‿-)♪♫•*¨*•.¸¸❤¸¸.•*¨*•♫♪(^o❤‿❤)^o 2.   3. About 11000ago, before Man learnt to…

1.   2. Global warming is the increase in the average temperature of Earth's near-surface air and oceans.The causes of global warming are:- The greenhouse effect -…

1. GLOBAL WARMING :CAUSES AND EFFECTS 2. IntroductionWhat is Global Warming?The rise of averagetemperature of earth’satmosphere and theoceans. 3. Basic Questions of Global…

1. BIOMASS ENERGY The topic where GREEN means CLEAN… 1 2. Brief history of Biomass Fire, unquestionably the most important discovery in the history of mankind, it was discovered…

Slide 1The Four Laws of Ecology Formulated by physicist and ecologist, Barry Commoner. Source: http://emilymorash07.tripod.com/id12.html Slide 2 1 st Law: Everything is connected…

1.Deforestation2. What is deforestation? Deforestationis the permanent destruction of indigenous forests and woodlands. The term does not include the removal of industrial…

1. How does human degradation ofAir Pollution ,Climate Change/Global WarmingandGlobal Forestsimpact human health? How dobiodiversityand ecosystems effect health? 2. Biodiversity…

1.  About 11000 ago, before Man learnt to cultivate land for growing his own food, a large part of the Earth was covered with forests. Today, six out of ten forests have…

1. THE FUTURE OF THE ENVIRONMENT 2. The future oftheenvironement depends onlyonus. Maybebecause thetechnology has evolved, and may bein the end weare going to be the “…