Explore Nigeria: 12 Key Facts

Explore Nigeria: 12 Key Facts — page 3
2 The Environment Varies Nigeria has three main regions The coast is swampy and wet The interior is tropical The north is dry grasslands Although the environment changes it is hot everywhere Temperatures are usually around 90 degrees 32 C Humidity is high Nigeria has a rainy season and a dry season In the north it rains for three to four months The dry season starts in October A trade wind called the Harmattan brings fine sands from the Sahara Desert The air gets hazy The dust is harsh on the skin It causes respiratory and other health problems Nigeria has many environmental challenges Rapid urbanization has led to pollution Forests have been destroyed for the fast-growing population The soil has been over-farmed This causes it to lose nutrients crops need to grow Nigeria is rich in oil but oil spills are common Nigeria is home to a large variety of animals There are more than 274 species of mammals Many are endangered due to hunting 6 The Harmattan winds are harsh on livestock and can last for three months in northern Nigeria