The remains of prehistoric life is called fossils which are usually dug up by archaeologist.
fossles
Fossils are the remains or traces of past life in Earth's crust.
They are called fossils.
A person who studies the remains of human life is called an archaeologist.
analist
Those are called fossil fuels.
No, the half life remains exactly the same throughout
One's status when assigned at birth and usually remaining the same throughout life is referred to as their "assigned sex." This typically refers to the classification of individuals as either male or female based on physical anatomy at birth.
There are scientists that study past life. An archaeologist (is what they are called) learns about past life by studying remains from long ago.
Archaeologists study past human life through the detection and analysis of the physical effects of human activities.
The remains of a dead body after cremation are called 'cremains'.
These remains are called fossils.