2. Match the facts with the issues: 1. homelessness 3. war 2. child labour 4. poverty 5. famine 6. pollution 7. global warming 8. endangered species 1. Climate scientists believe that the Earth's average temperature will continue to increase over the next 100 years. 2. About 20,000 people live in shelters in London. 3. 153 million children under the age of 5 are underweight, and 11 million children under 5 die each year from hunger. 4. 73 million wording children are under the age of 10

To match the facts with the corresponding global issues, here are the pairings: 1. Climate scientists believe that the Earth's average temperature will continue to increase over the next 100 years. - **7. global warming** - Explanation: Global warming refers to the long-term heating of the Earth's climate system evidenced by changes like rising temperatures and shrinking ice cover. 2. About 20,000 people live in shelters in London. - **1. homelessness** - Explanation: Homelessness represents the state of lacking a permanent, safe, and stable place to live, leading individuals to reside in shelters or on the streets. 3. 153 million children under the age of 5 are underweight, and 11 million children under 5 die each year from hunger. - **5. famine** - Explanation: Famine denotes extreme scarcity of food in a particular region or country, leading to malnutrition and starvation, especially among vulnerable groups like children. 4. 73 million working children are under the age of 10. - **2. child labour** - Explanation: Child labor involves the employment of children in any work that deprives them of their childhood and potential, often in hazardous or exploitative conditions. 5. Our environment is in danger due to the increasing levels of harmful substances in the air, water, and soil. - **6. pollution** - Explanation: Pollution refers to the presence of contaminants in the natural environment that cause adverse changes, affecting human health, ecosystems, and the balance of nature. 6. Nearly 1 billion people faced hunger around the world in 2020. - **4. poverty** - Explanation: Poverty indicates the condition of lacking sufficient money or resources to meet basic needs like food, clothing, and shelter, leading to hunger and inadequate living standards. 7. Due to armed conflicts, millions of people have been displaced from their homes. - **3. war** - Explanation: War refers to armed conflicts and hostilities between different groups or nations leading to violence, displacement, destruction, and loss of lives. 8. Various animal species are at risk of extinction due to factors like habitat loss and poaching. - **8. endangered species** - Explanation: Endangered species face the threat of extinction either locally or globally due to human activities, climate change, and habitat destruction. By matching these facts with their corresponding global issues, one can better understand the interconnected challenges facing societies worldwide.