90 points and whoever does it right gets brainliest scientists use potassium-argon method to determine the age of a rock sample. three separate tests showed the rock to be 1.3 billion years old. however, scientists know the rock must be at least 2.5 billion years old based on the rocks around it. how is this possible? the radiometric dating was off due to loss of daughter isotopes. the relative dating was off due to the loss of daughter isotopes. the relative dating was done incorrectly. the radiometric dating was done incorrectly.
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Biology, 21.06.2019 22:00, acostasilvana1osw8tk
The earth consists of a variety of different organisms. despite their diversity, however, some similarities on the structural and metabolic levels may be seen. these similarities can be attributed to a. similarities among organisms in their proteins and nucleic acids. b. the ability of organisms to readily adapt to sudden environmental changes. c. similarities in organisms' habitats and niches. d. the ability of all organisms to interbreed and produce new species.
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Biology, 21.06.2019 23:50, sophiaa23
Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature
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Biology, 22.06.2019 12:40, charlesgtro7066
In which part of the body is a ball-and-socket joint found?
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90 points and whoever does it right gets brainliest scientists use potassium-argon method to determ...
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