Question

Помогите пж срочно ответить на эти вопросы Why the area of rain forests going down now?What problems are there?​

Answer 1

1. This happens not because the climate is changing, but solely because of the destructive activity of people. Now on Earth from 4 to 8 million square meters. (Это происходит не потому, что меняется климат, а исключительно из-за разрушительной деятельности людей. Сейчас на Земле от 4 до 8 миллионов квадратных метров.)

2. - there is a change in the species composition of the vegetation of the territory (flora); (- происходит изменение видового состава растительности территории (флоры);)

  - there is a change in the species composition of the animal world of the territory (fauna); (- происходит изменение видового состава животного мира территории (фауны);)

  - there is a change in the composition of the soil cover of the territory; (- происходит изменение состава почвенного покрова территории;)

  - there is a change in the atmosphere on the territory of deforestation: an increase in the amount of dust, some changes in the gas composition of the air, an increase in its pollution; (- происходит изменение атмосферы на территории вырубки лесов: увеличение количества пыли, некоторое изменение газового состава воздуха, увеличение его загрязненности;)

  - when cutting down forests, the climate of the area becomes drier, and also, given the destruction of their root systems, the ability of the area to delay precipitation decreases; (- при вырубке лесов, климат местности становится более сухим, а также, учитывая уничтожение их корневых систем, снижается способность местности задерживать осадки;)

  - if deforestation occurs on the slopes of hills or mountains, the chance of mudslides and landslides increases; (- если вырубка лесов происходит на склонах холмов или гор, то увеличивается шанс селей и оползней;)

  - if in a swampy area or with a large amount of underground water, this can lead to even more flooding of this area; (- если на болотистой территории или с большим количеством подземных вод, то это может привести к еще большему подтоплению этой территории;)

 - if we are talking about global deforestation, as you have repeatedly heard, this can lead to global warming, or rather, this impact is already being felt in the changes in the Earth's climate. (- если речь идет о глобальной вырубке лесов, то как вы неоднократно могли слышать, это может привести к глобальному потеплению, точнее, это воздействие уже ощущается в изменениях климата Земли.)

Answer 2

The area of rainforests is declining due to several interconnected problems:

1. Deforestation: The primary reason for the decrease in rainforest area is deforestation. Large-scale clearing of trees for commercial purposes, such as agriculture (for crops like soybeans, palm oil, and cattle grazing), logging, and infrastructure development, leads to the destruction of vast forested areas.

2. Agricultural expansion: The growing demand for agricultural land is a significant driver of rainforest loss. As the global population increases, there is a greater need for food production. Unfortunately, rainforests are often cleared to make way for large-scale agriculture, which leads to the loss of diverse ecosystems.

3. Illegal logging: Illegal logging is a prevalent issue in many rainforest regions. It involves the unauthorized felling of trees, often done for valuable timber, without following sustainable practices. Illegal logging contributes to deforestation and habitat destruction.

4. Climate change: Climate change also plays a role in the decline of rainforests. Rising temperatures, altered rainfall patterns, and increased frequency of extreme weather events can negatively impact the health and resilience of rainforest ecosystems. These changes make them more susceptible to degradation and ultimately lead to reduced forest cover.

5. Wildlife poaching and trade: The illegal poaching and trade of wildlife from rainforests contribute to their decline. Many species found in rainforests are targeted for their skins, bones, or other body parts, which are sold in black markets. The loss of key species disrupts the delicate balance of the ecosystem.

These problems are complex and interconnected, and they have severe consequences for the environment, indigenous communities, and global biodiversity. Efforts are being made to address these issues through sustainable land-use practices, reforestation initiatives, law enforcement, and international collaborations.