Where on earth’s surface do you think scientists can locate rocks from the precambrian era? how do scientists determine the age of the rocks they’re analyzing? what types of tests or analyses do you think scientists would conduct on a rock from the precambrian era? lastly, how does understanding the precambrian era enhance our chances of finding another planet that could one day support life?
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Geography, 22.06.2019 21:30
What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?
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Geography, 22.06.2019 22:40
[fw.02]diana is studying four surface features of florida. she classifies the surface features and places them in different columns of a chart as shown below. surface features column 1 column 2 hot springs sinkholes caverns geysers which of these titles best represents column 1 of diana's chart? formed by freezing groundwater o formed by heating groundwater o formed by evaporation of groundwater o formed by chemical action of groundwater
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Geography, 23.06.2019 20:30
Use complete sentences to describe scientists’ predictions for another earthquake in the same location. if applicable, provide an anticipated date of reoccurrence.
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Geography, 24.06.2019 10:20
Iii-eneral sciencewhich of these is the best explanation of how a smooth round stone became smooth? a continuous freezing and thawingbvolcanic actioncit fell off the side of a cliffdit was in a stream for a long time.
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Where on earth’s surface do you think scientists can locate rocks from the precambrian era? how do...
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