The world is becoming more and more serious environmental pollution,a large number of trees were cut,air and water pollution were severe.The temperature rise,many animals programmes
Around the world become more and more serious environmental pollution, a large number of trees were felled, air and water pollution. Rising temperatures, many plants and animals are endangered
The environmental pollution from around the world become more and more serious, much of the tree was cut down, air and water was badly polluted. The temperature rose, many plants and animals are threatened