(a)

(b) Three problems facing development in Lagos State are:
- Overpopulation: Lagos State is one of the most densely populated states in Nigeria, with a population of over 20 million people. This puts a strain on resources and infrastructure, leading to issues such as traffic congestion, inadequate housing, and inadequate access to healthcare and education.
- Inadequate infrastructure: Lagos State faces challenges with inadequate infrastructure, particularly in terms of transportation, power supply, and water supply. This can limit economic growth and make it difficult for people to access basic services.
- Environmental degradation: Lagos State is also facing environmental challenges, including air and water pollution, deforestation, and soil erosion. This can have negative impacts on the health and wellbeing of residents, as well as on the local economy.
(c) Three potential solutions to these problems are:
- Improved urban planning: To address overpopulation and inadequate infrastructure, Lagos State could benefit from better urban planning that emphasizes sustainable development, such as creating more green spaces and pedestrian walkways, and promoting public transportation and renewable energy.
- Investment in infrastructure: Lagos State could also benefit from increased investment in infrastructure, particularly in terms of transportation, power supply, and water supply. This could include building new roads, bridges, and public transportation systems, as well as investing in renewable energy and water conservation technologies.
- Environmental protection and restoration: To address environmental degradation, Lagos State could implement policies and programs aimed at protecting and restoring the environment. This could include stricter regulations on pollution, reforestation efforts, and programs to promote sustainable agriculture and land use practices.