Animal Agriculture Research Paper

Human activity has contributed to the deterioration of the earth as global warming and climate change have proven to be a prevalent issue within our society. One of human’s biggest contribution to climate change is animal agriculture. Animal agriculture is the largest user of land and is the number one contributor to the emission of … Read more

Essay on Gas Exchange And Cellular Respiration

All living organisms respire and they need energy to carry out their life processes in order for organisms to survive and produce. The gases involved in cellular respiration is oxygen and carbon dioxide. The process of cellular respiration is releasing energy from sugars using oxygen and the product is carbon dioxide and water and in … Read more

Black Saturday Bushfire Essay

Introduction During the final week of January 2009, Victoria endured one of its most severe and prolonged heatwaves. The temperature in Melbourne was above 43°C for three consecutive days for the first time since records had been kept. Saturday 7 February was forecast to reach temperatures in the low 40s, accompanied by strong winds, igniting … Read more

Ocean Acidification Research Paper

Ocean acidification is the continuous reduction of the ocean’s pH, carbonate ion concentration, and saturation states of biological calcium carbonate minerals. Ocean acidification is caused by the uptake of carbon dioxide from the atmosphere. According to “Ocean Acidification: The Other CO2 Problem,” after the industrial revolution, carbon dioxide levels in the atmosphere has increased nearly … Read more

The Pros And Cons Of Polar Ice Glaciers Research Paper

The melting of the polar ice caps and glaciers produce negative effects on environment and humans, including habitat destruction and disruption of animal lives. The ice glaciers are slowly melting over time resulting a rise of sea-level. The cause for the sea-level increasing is global warming. The planet’s heat is increasing slowly over time creating … Read more