A tornado is a very powerful type of storm.The air twists around at very high speed.The air can be moving at speeds between 500kph and 800kph.A tornado is also sometimes called a twister. A tornado is shaped like a narrow twisting funnel.It is made from clouds and dust.the tornado stretches from the sky down to the ground.It can move across ...
Tropical rainforests are located around the equator.They are found in south and central Amarica,Africa and in the island around Australia and Asia.The rainforests are drought for human existence.There are many mammals,birds insects and reptiles in these rainforests.We can find a large number of medicinal plants in these rainforests.These vast forest areas help us and [...] ...