The answer is C. 1, 000
I hope this helps! let me know if you need help with anything else! :)
I'm sure the answer is William James.
The answer you are looking for is option B
Answer:
other creatons in South Africa Australia and Asia have continent rocks and 3 billion years old oldest sea floor is a comparatively very young exponency maintely to 280 million years old it is found in the meditarian sea and the remainad of ancient Ocean that is the spelling between Africa and Europe