Enviromental Factors Affecting Birds

Among the vertebrates, Abes class birds are the most eye-catching, most melodic and most beautiful. With the exception of fish, more than 9,000 birds are far beyond other vertebrate populations. "(Hickman PC Jr, et. Al pg 582) Birds are the only vertebrate with improved feathers and forelimbs, but many species do not use feathers, and birds can be seen all over the world including Guyana. Forest logging affecting birds is one of the factors that affect Guyana birds.

According to the United Nations Environment Program (UNEP) 's report in 1977, deforestation is an important factor contributing to desertification. It is unclear to what extent the speed of desert enlargement is controversial. According to the United Nations Environment Program between 1958 and 1975, the Sahara desert expanded about 100 kilometers south. In 1980, UNEP estimated that desertification threatened 35% of the world's land and 20% of the world's population. Recently the group questioned these conclusions. Some scientists claim that the conclusion is based on insufficient data. Desertification, however, is still increasingly threatening arid areas. (8)

As can be seen from many parts of the Aegean Sea and the surrounding Greek Peninsula, the environmental change caused by volcanoes and lively events is a very important factor, but the other factors changed in about 3,500 years. The interior appeared completely in front of the coastline. Stable sludge formation at the estuary estuary and accompanying route change can have a serious effect on the understanding and identification of places in the prehistoric ancient landscape and may have an impact.

Many external factors are symbolic of environmental factors that may affect many industries such as climate change and climate change tourism, agriculture, insurance, etc. Furthermore, raising awareness of the potential impacts of climate change is changing the way companies operate. Environmental performance indicator (EPI) is a way to quantify the environmental performance benchmark of national policy. According to the 2010 Environmental Performance Index, China's EPI is 49.8%, environmental sanitation is 58.7%. Among the Asian countries, China has acquired 18th place. One of the main reasons for many industrial plants is the impact on environmental health. China's environmental sanitation air pollution reached 40.07%

What are external environmental factors that affect the Listo system? Environmental factors play an important role in the development of every organization. There are two environmental factors (both internal and external) that affect the company's performance. Internal factors of the environment refer to events, factors, people, systems, and conditions within the organization that the company can manage. However, external factors in the environment occur outside the organization but cause internal changes, often exceeding the management of the organization's management. Based on the achievement model, the external factor is the environment that affects the performance of individuals even if they have all the necessary skills for work. Listo Systems is also affected by factors inside and outside the environment.