expectations
what should you do if you want to speak
raise your hand
a word that means strong personal opinions
bias
all deserts have this in common
a lack of precipitation
a first hand account
primary source
prehistory can be defined as the time before this skill
written records
do these things when an adult raises their hand
raise hand, be quiet and look at them
timelines move in this direction
left to right
an area of water in the middle of a desert
an oasis
a textbook or encyclopedia
secondary source
human made objects
artifacts
silently begin working
to think without being influenced by emotions or personal prejudices
objective
the expansion of deserts
desertification
speech or photograph
primary source
the name given to the prehistoric human skeleton found by Donalds Johnson
Lucy
what should only happen during passing or asking a teacher for permission
going to the bathroom
four common abbreviations on timelines
BC BCE AD CE
adaptation
information after the event
secondary source
Mary and Louis Leaky made studies of human culture; they are examples of this type of scientist
anthropologist
every expectation can be met by doing these actions
think first and make good choices
the main role of the historian
to give the facts of what happened
to be active in the morning and evening
crepuscular
failure to sight a source
plagiarism