Geography, 09.07.2019 14:30 sparksjesse2830
Which information can be determined using half-life? 1)age of material 2)type of particle released 3)percentage of rock that has aged 4)number of radioactive particles left
Answers: 1
Geography, 22.06.2019 06:30
Drastic boundary changes can occur for all of the following reasons except for a. a shift in the way a river flows b. the collapse of a government system c. a conflict between two neighboring groups d. one country's decision to sell land to another country select the best answer from the choices provide
Answers: 3
Geography, 22.06.2019 22:00
Alow pressure system is formed when an air mass cools over a cool surface and sinks. true or false
Answers: 2
Geography, 22.06.2019 23:40
In wegener’s evidence for continental drift, continents were proposed to fit together, such as the east coast of south america with the west coast of europe. east coast of africa. west coast of greenland. lower west coast of africa.
Answers: 2
Which information can be determined using half-life? 1)age of material 2)type of particle released...
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