Question

how can you say that the earth is still very active

Answer 1

yep the earth is stll active because we are gettng days and dawns only due to the motion of earth. as the earth revolving continuesly we are getting passng the days weeks and years.still the earth is actve because we are getting earthquakes n many places.as the earth is active we are havng sun rise and sun sets,moon rise and moon sets,eclipses...festival panchangams,marriage stars,etc

Answer 2

Answer: We can say earth is still very active because the matter from deep inside the mantle shoots up through volcanoes and fissures on the ocean floors and cools down to form the earths crust. In many regions on the earth, part of the earths crust enters into and once again become molten. This constant process of formation and destruction of the crust explain the fact that our earth is still active. We can also say that the earth is still active due to natural disasters like cyclones, sand storms, floods,etc.