About climate change and biodiversity.
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Answers
Answer:
Climate refers to the average weather conditions of a large area over a long time. Climate of place is permanent and does not keep on changing.
Biosphere provides the earth with life, a it is the only domain where living beings exist. They range from microscopic organism to huge trees, animals and human beings this great variety of life on earth is called biodiversity
Explanation:
Biosphere provides the earth with life, aa it is the only domain w
Answer: CLIMATIC CHANGES
Climate change is a global challenge that has no borders and to combat it requires coordinated work by all countries.The main cause of climate change is global warming, which has many negative consequences on physical, biological and human systems, as well as other effects.Global warming is caused by the greenhouse effect, a natural process by which the atmosphere retains some of the Sun’s heat, allowing the Earth to maintain the necessary conditions to host life. Without the greenhouse effect, the average temperature of the planet would be -180C.
The problem is that daily human activities maximize the greenhouse effect, causing the planet’s temperature to increase even more.Experts agree that the Industrial Revolution was the turning point when emissions of greenhouse effect gases entering the atmosphere began to soar. The Industrial Revolution was itself borne out of smaller revolutions: agricultural, technological, demographic, transport, finance… creating a new model of production and consumption.
From then onward, population growth (in 1750, there were fewer than 800 million people on Earth, whereas now we are over 7.5 billion), exploding resource use, increasing energy demand and production, mainly from fossil fuels, all saw the planet enter into what the scientific community have termed the Anthropocene period, a new geological era characterized by human impact on Earth.
The main impact was the increase in the global temperature of the planet, which has risen 1.1°C since this period, although it is estimated that, by the end of the present Century, the thermometer could rise by 2.7 °C even if national commitments to reduce emissions are fulfilled.
BIO DIVERSITY
The importance of biodiversity has lack know by peoples. Human is actually relying on the biodiversity to survive because biodiversity provide useful and necessary resources such as food and raw material of medicine. Besides, the biodiversity is important role that working on ecosystem. It is kind of transportation of ecosystem service. The ecosystem provides services such as protection of soil thus the biodiversity loss is related to the reduction of ecosystem services. One of the main causes of biodiversity is deforestation. Deforestation rate increase day by day, the species lose their habitat and lack of food to survive. Human hew the forests to get the resources and also develop the human activities such as agriculture and tourism. More than fifty percent of Asian land area use to develop the agriculture. Human being should find out the solution to improve the biodiversity loss and reduction of ecosystem services. Reforestation improves the rate of deforestation but do not have effects on biodiversity loss. Therefore, human being should understand the importance of biodiversity and the consequences of biodiversity loss to increase the awareness and consideration of human to biodiversity issues.
The importance of biodiversity and effects of deforestation on biodiversity loss
Biodiversity means the species of life on our mother earth and the ecological processes that support the diversity of ecosystems. The goal of this research paper is to understand the importance of biodiversity and the effects of deforestation on biodiversity.
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