History, 29.07.2019 16:30 sindy35111
Will mark brainliest ! the table below shows the half-life of an element: half-life data element half-life uranium-235 700 million years scientists have found that the uranium-235 content of an unknown prehistoric sample was reduced to one-half. what best describes the identity of the sample? a. a rock that formed 700 million years ago b. a rock that formed 1,400 million years ago c. an organism that died 700 million years ago d. an organism that died 1,400 million years ago
Answers: 1
History, 22.06.2019 00:00
What amendment limits the government's power to take away individual liberties -first -second -ninth -all of the above
Answers: 2
History, 22.06.2019 01:00
After ww2, the soviets began setting up what type of governments in countries closest to them
Answers: 2
History, 22.06.2019 02:00
What was unification difficult to accomplish in both germany and italy? a.) weaker states weβre attacked by stronger states for control of the emerging nations. b.) major european powers fought to keep independent states under their control. c.) germans and italians did not share common histories and languages.
Answers: 3
History, 22.06.2019 03:30
This photo shows an early mesoamerican structure, specifically from the zapotec culture. what was this structure most likely used for? a.creating terraces for farm fieldsb.practicing religious ceremoniesc.playing a ball game with stone hoopsd.protecting a city from invading armies
Answers: 1
Will mark brainliest ! the table below shows the half-life of an element: half-life data element h...
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