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marusya05 [52]
3 years ago
5

Which sequence furthers scientific knowledge?

Biology
2 answers:
Serga [27]3 years ago
6 0
The answer will be b
Lady bird [3.3K]3 years ago
3 0
I believe The answer is <span>B.Observations generate a scientific question, leading to a hypothesis, which can be tested through an experiment.
Observation requires you to pay attention to occurrences around you until a certain question about why that occurrence happens. The hypothesis is your initial prediction on why that happens. The experiment is being done in order to collect data and analysis so you can test your hypothesis</span>
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Answer:

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is the correct answer

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2 years ago
an animal carcass had 24 grams of carbon 14 when it was alive and 3 grams when its fossilized remains were discovered how old is
KengaRu [80]
The carbon 14 left from this animal is 3 grams of 24 grams which is: 3g/24g= 1/8 times of its original mass. Then, the age of the animal fossil would be:

final weight= initial weight * (1/2) ^ time/half-live
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log2 1/8= log2 (1/2) ^ time/half-live
-3= -time/half-live
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time= 3 half-live

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What effect does a keystone predator have on its habitat
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1. What does it mean to say that bones articulate<br> with each other?
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