S.S Ch1 L1 What is History

Front

How many years are there in a century?

Back

100

Front

The Gregorian calendar

Back

is still in use today

Front

What is the oldest era, over 5,000 years ago?

Back

prehistory

Front

10 years is called a

Back

decade

Front

In the Gregorian calendar, events are dated before or after the birth of

Back

Jesus

Front

The remains of a plant or animal from a long time ago are called

Back

fossils

Front

The study of human culture and how it develops over time is called

Back

anthropology

Front

The fact about "Lucy" that helped scientists connect the skeleton to modern humans was that

Back

she walked upright

Front

Some of the earliest calendars made by the Chinese and Egyptians were based on the cycles of the

Back

moon

Front

Objects made by people a long time ago to aid their survival were called

Back

artifacts