B.C./A.D?
B.C. in a timeline stands for this.
What is Before Christ?
The study of things in the past.
What is history?
Lucy, humans, and chimpanzees are all this.
What are primates or hominids?
Lucy was found on this continent.
What is Africa?
An source created as the event is happening.
What is a primary source?
B.C.E. stands for this on a timeline.
What is Before the Common Era?
The study of the ancient past through artifacts and remains.
What is archaeology?
An type of organism that nurses its young, has live births, and hair. (Lucy, humans, and chimpanzees all belong to this order)
What is a mammal?
Term that describes an animal that walks upright on two feet.
What is a bipedal?
A source created after the event has occurred.
What is a secondary source?
On a timeline C.E. stands for this.
What is Common Era?
An object made by a human being.
What is an artifact?
The first discovered hominid to have walked upright?
Who is Lucy?
The country in which Lucy was found.
What is Ethiopia?
A place, person, or thing from which information comes or can be obtained.
What is a source?
A.D. stands for and means this on a timeline.
What is Anno Domini? and "year of our Lord?
Available FACTS or DATA collected to determine if an an idea is true.
What is evidence?
Two characteristics Lucy shares wtih a human.
What are...
pelvic bone, angled thigh bone, arched feet, or stragith spine
The song for which Lucy was named.
What is the Beatles song "Lucy in the Sky with Diamonds?"
Modern scientific evidence that has been used to free many wrongfully convicted people.
What is DNA evidence?
Historians now use CE/BCE rather than AD/BC on timelines for this reason.
What are varied religious and cultural systems using the timeline system?
Representing events by starting with the earliest and following the order in which they occurred.
What is chronological?
Two characteristics Lucy shares with a chimpanzee.
What are...
same size skull, long arms/hands, height, strong shoulders
Lucy's name.
What is "Australipithecus Afarensis??
A person, thing, or source that is trustworthy.
What is reliable?