… to Animals in England in 1824 was formed, there have been long running debates on the topic of animal rights. The first societies were formed to protect and maintain human treatment of work animals, such as cattle, horses and house hold pets. Towards…

… the fastest-spreading disease of civilisation. It probably produces fewer headlines than wars, earthquakes and floods but it is potentially one of history's greatest dangers to human life on earth. If present trends continue for the next several decades,…

… home we should protect our environment from harmful effects of human activity. Some of these activities cause pollution. Pollution now is a very important problem. Some of these problem are : the ozone holes, global warming ( or green-house effect),…

… plan is written for a class of twenty-five students in the Ninth Grade. The class assignment is designed to attain objectives in Science, namely Human Anatomy and Physiology. Of the 25 students, 8 are immigrants. Five students come from Portugal,…

… dollars in war is debatable. Is the main reason terrorism or to protect its interest in foreign crude oil? The presidential election of 2004 did address renewable and alternative energy sources, with President Bush telling the American people that…

… As technology expands so does the environmental effect on our society. We have become a 'throw away' society. Due to our excessive consumption practices, most of what we use today, in turn, ends up in landfills tomorrow. Though we would like to place…

… an ancient living being named Gaia. Gaia has occupied earth since its formation. Gaia started an ongoing process of transformation. The process begins with bacteria and photosynthetic algae extracting carbon dioxide and releasing oxygen into the atmosph…

… I starting thinking to myself, this sounds like some kind of earthly religion. Gaia would be the ancient living being that we are created from or are all part of. It's clear that the Earth has mechanisms to regulate itself, but there isn't a way…

… began in the 19th century and up to the early 1960's immunology was a "descriptive" science, but in the last 20 years thanks to the tools of modern science, genetics, and biology we have a much better understanding of the immune system. The immune…

… the study of humans everywhere. Past humanities go beyond several generations and the study of anthropology allows us to understand these generations, their complex relationships, and the structures of various cultures for the benefit of understanding…