Education natural disaster by aamish garg

1. JAYANT GARG CLASS: 9TH 2.  A natural disaster is the effect of the earth's natural hazards, for example flood, earthquake or landslide.  They can lead to…

Education Fossils tell about earth's history (teach)

1. Fossils tell us aboutEarth’s history 2. Fossils are the remains of things that oncelived on Earth.In the next few slides you will see fossilsfound either in or near…