
Destroying the Earth is harder than you may we have thought. Seen in the movies where the bad aliens threatens to destroy our Earth. The Earth was built to last. It is a 4,550,000,000-year-old, 5,973,600,000,000,000,000,000-tonne ball of iron. It has taken more devastating asteroid hits in its lifetime than you've had hot dinners, and it still orbits merrily. >>