Habari wakuu...poleni na kazi
nlikuwa naomba mnipe mwanga kidogo kuhusu hizi theories on the origin of the earth
nebular theories
protoplanet theory
encounter theory
big bang theory
fission theory
accretion theory
gas cloud theory
stellar collision theory
JamiiForums uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.