The major events of Pre-Cambrian era include

Question

নিচের অপশন গুলা দেখুন

• formation of crust, birth of oldest known rock, origin of life
• formation of present day atmosphere
• formation of crust, continents and oceans
• All of the above.

Answer 1

সঠিক উত্তর হচ্ছে: All of the above.

ব্যাখ্যা:

All of the above.