the study of a subject in detail; to learn all you can about something
research
studying human history and prehistory
archeological
get something out of the ground
dig up
very old; from a very long time ago
ancient
it is made from clay, wood, metal or plaster, and can look like a person or thing
sculpture
a group of things or people
collections
made by building something again
reconstruction
something was true in the past, but it is not true now
used to
a reptile that became extinct about 65 million years ago
dinosaur
animals having a backbone
vertebrates
a part of an animal or plant, or just the shape of one, from many years ago which we can see in a rock
fossil
no one person or thing from this group is living on the planet today
extinct
a large extinct hairy elephant
mammoth
a sign made by something that tells us it was there before
trace
study of fossils, animals and plants which lived a long time ago
paleontology
a place where we can naturally find things from the past and study them, such as an old city
site