What are translations of graphs? When you alter a function in certain ways, the effects on the graph of the function can be described by?geometrical transformations For a?translation: the graph is?...
Edexcel IGCSE Biology 復習筆記 4.4.2 Greenhouse Gases Greenhouse Gases A greenhouse gas is a gas that?absorbs infrared radiation from the Sun?so it remains trapped in the Earth’s atmosphere ...
Edexcel IGCSE Biology 復習筆記 4.4.1 The Effects of Pollution The Effects of Pollution Human population growth globally has been increasing?exponentially?for the last 150 years ...
What is the reciprocal function? What are the key features of the reciprocal graph? The graph?does not have a?y-intercept The graph?does not have any roots The graph has?two asymptotes The graph?do...
Edexcel IGCSE Biology 復習筆記 4.3.2 The Nitrogen Cycle The Nitrogen Cycle Nitrogen?as an element is required to make proteins Neither plants nor animals can absorb it from the air?as N2?gas...
想要申請美本的家長和同學們，肯定早就對Top30、Top50這些名校如數家珍。但我們對這些名校的熱門專業、特色課程等了解，可能比想象中還要少。今天，就先一些來看看，藤校中“最親民”的康奈爾大學它的10個優勢專業...
Edexcel IGCSE Biology 復習筆記 4.3.1 Water Cycle & Carbon Cycle The Water Cycle Water molecules move between various locations – such as rivers, oceans and the atmosphere – by specific p...
Edexcel IGCSE Biology 復習筆記 4.2.3 Food Pyramids & Transfer of Energy Food Pyramids A pyramid of numbers shows?how many organisms?we are talking about at each level of a food chain. Th...
Edexcel IGCSE Biology 復習筆記 4.2.2 Food Webs Food Webs A?food web?is a network of interconnected food chains Food webs are more realistic ways of showing connections between organisms with...
