land clearing
61Deforestation in Central America — Central American countries have experienced cycles of deforestation and reforestation since the decline of Maya civilization, influenced by many factors such as population growth and agriculture. Contents 1 History 2 Logging 3 Population growth …
62Banksia cuneata — Conservation status …
63Agriculture in Australia — is a major industry. 402,000 people are employed in agriculture and agriculture related services, and agriculture accounts for approximately 3% of Australia’s GDP. Until the late 1950s agriculture accounted for up to 80% of Australia s export… …
64Tiwi Islands — The Tiwi Islands are located in Australia s Northern Territory 80 km north of Darwin at the junction of the Arafura Sea and Timor Sea. They are composed of Melville Island and Bathurst Island, with a combined area of 8320 km².The islands are… …
65Deforestation in Borneo — Borneo, the third largest island in the world, divided between Indonesia, Malaysia and Brunei, was once covered with dense rainforests, but along with its tropical lowland and highland forests, there has been extensive deforestation in the past… …
66Native Americans in the United States — This article is about the indigenous people of the United States. For other indigenous people see Indigenous peoples by geographic regions Native Americans …
67Mississippi Delta — This article is about the geographic region of the U.S. state of Mississippi. For other uses, see Mississippi Delta (disambiguation). The Mississippi Delta is the distinctive northwest section of the U.S. state of Mississippi that lies between… …
68Assemblages of plants and invertebrate animals of tumulus (organic mound) springs of the Swan Coastal Plain — are ecological communities in Western Australia. They have been managed under a number of other, similar names, including Mound springs of the Swan Coastal Plain and Communities of Tumulus Springs (Organic Mound Springs, Swan Coastal Plain).[1]… …
69global warming — an increase in the earth s average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect. [1975 80] * * * Potential increase in global average surface temperatures resulting from… …
70Oil palm — African Oil Palm (Elaeis guineensis) Scientific classification Kingdom: Plantae …
