Title Second Semester Final Exam GRADE 11 Test 8.docx ✅

D. will sustain all nutrient flows Question 19: A. scientists discovering deep space phenomena since yesterday B. having researched quantum physics effects in cells C. scientists studied artificial intelligence affecting natural systems D. scientists continue to discover new relationships between organisms Question 20: A. which decompose through processes in the atmosphere B. that breaks down minerals in ocean depths C. are continuously recycled by decomposers in the soil D. having transformed nutrients within volcanic systems Question 21: A. The delicate balance of nature relies on these countless interactions B. The complex system of computers depends on digital algorithms C. The global market structure relies on these financial transactions D. The modern medical advances build upon these chemical processes Question 22: A. This natural behavior helps distribute nutrients throughout river systems B. This digital system helps process data throughout cloud networks C. This financial mechanism helps transfer funds throughout banking systems D. This urban planning helps organize traffic throughout city networks Read the following passage about Urban Poverty's Growing Crisis and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30. In big cities today, more and more people are becoming homeless. We can see them sleeping on streets, in parks, or under bridges. These people often carry all their belongings in bags or shopping carts. Some homeless individuals ask for money or food from people walking by. Many cities are trying to help, but the number of homeless people keeps growing each year. There are several reasons why people become homeless. High rent prices make it hard for many people to pay for housing. Some people lose their jobs and cannot find new ones quickly. Health problems can also lead to homelessness when people cannot work or pay medical bills. Mental health issues are another common cause, making it difficult for some people to keep stable housing or employment. Life on the streets is very challenging for homeless people. They struggle to find safe places to sleep and rest. Finding clean water and food is a daily problem for them. Without a fixed address, they find it hard to get jobs or receive important mail. Many homeless people also face health problems because they cannot see doctors regularly. They often feel scared and lonely on the streets. Communities can help solve this growing problem. Building more affordable homes is important. Cities should create more shelters where homeless people can stay safely. Job training programs can help them