Theoretical explanation of Environmental Biology Essay

Theoretical explanation of Environmental Biology - Essay Example We should also plant more trees each time we cut one for an essential usage. Biodiversity should be extremely high in our surrounding. When done with books of a lower level, we should donate them to libraries so as to avoid over exploitation of more trees being brought down for paper. Animals and plants, humans included, all rely on each other and the environment for survival. Some even share vital resources and when some of these resources become scarce, some end up migrating, changing feeding habits, dropping in population and even becoming extinct. There are predator-prey relationships, parasitism, mutualism and commensalism. A predator-prey relationship is whereby the predator relies on the prey as food while the prey relies on other preys like birds as an alert system in case of danger. In parasitism, a certain organism relies on another by living in or on it and feeding on it. The host is harmed while the parasite benefits. Mutualism is where everyone benefits through unintentional exploitation of each other. In commensalism, one organism benefits from another without affecting the other. Therefore, we should always use the gifts of the environment sparingly to avoid unnecessary ecological succession. Overconsumption of the earth’s resources has cont ributed to extreme ecological growth and consequent exhaustion of resources, environmental damage as well as declined ecological wellbeing.... s with all ranges of benefits such as vital goods such as timber and medicinal products, and essential services such as carbon cycling, clean water and pollination. Our daily bread, fish, meat, flowers, books and building timber materials are all gifts of nature. I think building from stone bricks and not timber will be a big step in saving our environment. We should also plant more trees each time we cut one for an essential usage. Biodiversity should be extremely high in our surrounding. When done with books of a lower level, we should donate them to libraries so as to avoid over exploitation of more trees being brought down for paper. Animals and plants, humans included, all rely on each other and the environment for survival. Some even share vital resources and when some of these resources become scarce, some end up migrating, changing feeding habits, dropping in population and even becoming extinct. There are predator-prey relationships, parasitism, mutualism and commensalism. A predator-prey relationship is whereby the predator relies on the prey as food while the prey relies on other preys like birds as an alert system in case of danger. In parasitism, a certain organism relies on another by living in or on it and feeding on it. The host is harmed while the parasite benefits. Mutualism is where everyone benefits through unintentional exploitation of each other. In commensalism, one organism benefits from another without affecting the other. Therefore, we should always use the gifts of the environment sparingly to avoid unnecessary ecological succession. Overconsumption of the earth’s resources has contributed to extreme ecological growth and consequent exhaustion of resources, environmental damage as well as declined ecological wellbeing. Ecological footprint,