Read the following passage about endangered languages and mark the letter A, B, C or D on your answer sheet to indicate…

Read the following passage about endangered languages and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions.

In recent years, the world has faced numerous environmental challenges, ranging from climate change to the increasing use of single-use plastics. While economic growth remains a priority for many nations, the consequences of industrial development have led to rising global warming and the loss of endangered species. Deforestation, pollution, and contamination of natural resources have also caused irreparable damage to ecosystems.

However, some initiatives have been implemented to combat these issues. For example, the installation of solar panels and the promotion of renewable energy are seen as effective solutions to reduce carbon emissions. Similarly, introducing recycling bins in both residential and built-up areas has encouraged waste management and reduced plastic waste.

In rural areas, the preservation of meadows, streams, and orchards plays a key role in maintaining local biodiversity. Natural disasters such as droughts, wildfires, andhurricanes further exacerbate these challenges, often leaving communities inextreme povertyand suffering agony from the aftermath.

On a positive note, the growing number of eco-warriors and environmental campaigns worldwide shows that public awareness is increasing. With compassionate efforts and international cooperation, some believe that it’s still possible to mitigate these environmental threats and save the planet for future generations.

The word these in paragraph 2 refers to _______.