0
What else can I help you with?
What is a rodinia and when does it form?
According to geologists, a rodinia are segmented landmasses that come together and form a supercontinent. Studies indicate that rodinia existed between 1100 and 750 million years ago during the Neoproterozoic period when earths crust had broke.
Approximately how long does it take for coal to form?
100 Million years
How many years does it take to form oil?
1 million years
How many years does it take for a diamond to form?
1 million+ Years to be a diamonds... :/
How do you write 4600 million years in decimal form?
4.6 billion years.
What did earths continents look like?
Approximately 300 million years ago, the Earth's continents were joined together in a supercontinent known as Pangaea. Over time, Pangaea split apart to form the continents as we recognize them today.
Did earth first oceans form?
It was about 4 billion years ago, that the Earths oceans formed
How big does a supergiant have to be to form a black hole?
BIG! A supergiant must be at least eight times the size of our sun to create a force as strong as a black hole. And one million earths can fit into our sun, imagine that eight times; That's eight million earths!
How long does it take for biomass to form?
A couple million years.
How long can it take a landform to form?
a few million years
When does a tropical rainforest form?
about 420 million years ago
How many million years ago did the Ethiopian and Kenyan domes form?
The Ethiopian highlands began to rise about 75 million years ago.
