G.K TAN ṬANGKAI

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*Van thengreng lamah hawi khawthawng leh ang u aw*


** Neptune planet a thli tleh chu darkar khata kilometre 2100 (2100kmph) zeta chak ani. ( Kan khawvel a thli tleh nat ber record chu 250kmph chauh ani thung).

** Black hole te hi second khata vawi 1150 zet an vir kual hman.

** Ni (Sun) khi Arsi sextillion 300 or (3 trillion times 10 billion) or 300000000000000000000000 zinga pakhat ve mai a ni.

** Space SUit hi $11million vel man ani.

** Mercury a ni khat hi khawvel ah chuan ni 59 zet ani.

** Mars khi a sen nachhan chu a leilung ah ozidised iron a tam em vang ani.

** Hirosima a bomb puak khan energy 84trillion joule energy  pechuak a supernova ve thung erawh chuan khami let 125000 trillion x trillion zet energy a pechhuak.

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