It is useful when you want to access an element of an array, but doesn't help when you want to find the area of a circle.
to find out the topics of what you r going 2 read
It is because the index fossils has better minds than the paleontologist.
Index fossils
they tell the absoute age of rcoks which they occur
False.
The absolute age of the index fossil was determine by radioactive dating or another absolute method
To be useful as an index fossil fuel, spices must have existed for about 1000 years.
The Eurypterids in these cross sections not useful as index fossil because they are only found in certain areas are a long lived organism
The Glycemic Index is useful for some people who are struggling to lose weight. It is a study that shows how food in consumed and burned by the body and for some people how the food effects them.
It is because the index fossils has better minds than the paleontologist.
Index fossils
they tell the absoute age of rcoks which they occur
Table of Contents and glossarythe index and table of contents (APEX)Using the index
False.
The absolute age of the index fossil was determine by radioactive dating or another absolute method
index fossils are useful for figuring out the age of a set of disturbed rock layers by index fossils are used to determine when rock layers were formed so if they were used to figure out the age of a set of disturbed rock layers than they can also figure out when they were formed .
Because organisms that became index fossils lived only during specific intervals of geologic time, geologists can estimate the ages of rock layers based on the particular index fossils they contain.
An index is important because rather than having to flip through an entire book to find a single answer, you can look in the book's index and it will tell you the page where a specific topic is reviewed/discussed.