Urbanisation and city problems (Difficult) Quiz Home › IELTS › IELTS English Vocabulary › Urbanisation and city problems (Difficult) 📝 IELTS – English Vocabulary – Urbanisation and city problems – Difficult 20 questions · 15 min timer · Explanations included · Free 1. What is a significant challenge faced by megacities? Excessive population decline Overburdened infrastructure Lack of cultural diversity Abundance of green spaces None 1 out of 20 2. What is a significant impact of air pollution in urban areas? Improved public health Enhanced visibility Increased respiratory illnesses Decreased noise pollution None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's upTime is Up!