Tropics

Deforestation is the process of clearing forests. Rates of deforestation are very eminent in the tropics, that contains poor quality of the soil has led to the practice of routine clear-cutting making new land available for farming purpose. Many countries have undertaken afforestation or reforestation projects to reverse the effects of deforestation, or to increase available timber. The deforestation of the Amazon remains a serious and widespread issue. Although the rate of destruction has…

The green sea turtle, also known as Chelonia Mydas, is an endangered species. Sea turtles are targeted by people due to their meat, eggs, and shells. For people, this is a way of not only getting food but also an income source. Another factor that contributes to the green sea turtle endangerment is overfishing and poaching. Sea turtles are also used by some for ceremonies or even medicine. Technology such as propellers or getting hit by a boat can also pose threats to sea turtles, as the…

In Patricia Bauer’s article, “A Movie,A Word, And My Family’s Battle”, Bauer is using pathos to her readers to help them understand why the word retard is so offensive and hurtful to people who are mentally disabled but, also to their families who care for them. She believes that if people knew how offensive that word was then maybe people would stop using it as an insult or joke. She’s making this point for not only for daughter also for every family around the world that care for the mentally…

unproductive cropland and grasslands that have the potential to be transformed into agroforestry systems allowing for a carbon sequestering increase of 586,000 MgC/year by 2040 (Montagnini et al., 2004). Studies show that unused land in the humid tropics, such as those seen in southeast Asia, have the capacity to store 12-228 MgC/ha while the dry lowlands of the region are able to store 90-198 MgC/ha (Montagnini et al.,…

and are very difficult to remove. The Earleaf acacia is more common in disturbed areas. It has also invaded pinelands, scrub, and hammocks and can displace native vegetation and shade out native plants. It is adapted to nutrient-poor soils in humid tropics and is fire adapted. According to our textbook, organizations such as the IUCN and CITIES are working to improve the issue concerning the protection of threatened and endangered species as well as combating the wildlife trade. The IUCN…

Lionfish or pterois miles have invaded the Atlantic coast line. Their original habitat is in the Indo-Pacific Ocean. They are poisonous and have spines were their venom is kept.They live in warm habitats like the tropics and are found in reefs and dark underwater crevices. First, lionfish had lived in the Indo-Pacific but, due to a hurricane and water and aquarium trades they found themselves in the Atlantic Ocean. They are also causing havoc in their new habitat. They find reefs and live…

Most threats facing animals and plants at present can be linked to human influences. Habitat destruction is the greatest contributor to the extinction of species. Human actions which threaten biodiversity can be divided into two categories, deliberate actions and unintentional actions. Many habitats for example, swamps, wetlands, forests and other habitats get destroyed for human consumption and industrial gain. By destroying habitats, many different animals face death because they no longer…

Another way in which they are of use to humans is in scientific study.Vampire bats are currently being studied by scientists to produce a possible medicine that will aid people with heart problems. Their saliva contains a blood thinning agent that could possibly be used in a ground breaking medication that will not harm bat populations and will hopefully reduce the negative stigma for the bats. There is also research surrounding bats echolocation abilities that could assist the blind in the…

suppression of malaria considering that acquired immunity is not permanent. To explain, if an immune adult moves to a temperate, uninfected area for a few years and then returns to the tropics, he/she will likely suffer from malaria, having lost immunity. Hence, having immune adults remain stationary in the tropics has the potential to lower illness rates, for migration can cause a resurgence of adult…

before it gets cold would be the perfect time to see the leaves change and to the feel the brisk breeze of summer’s end. Everglades This National Park is the largest subtropical area that houses such diverse creatures and blends with the Caribbean tropics to make for an even greater diverse habitat. It is nearly 1.5 million acres in size and is known as a National Treasure. There are so many adventures to be had and sites to see in this area. It’s home to many endangered species and a perfect…