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riadik2000 [5.3K]
3 years ago
11

Number 3 please and thanks

Biology
1 answer:
shutvik [7]3 years ago
7 0

Answer:

My letters that I insist are: C and D.

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The S-P interval of seismic waves recorded at a seismometer is 8 minutes. Approximately how far away is the earthquake’s epicent
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According to the equation the correct answer with the interval registered in minutes is: C
8=0.00146 (distance to epicentre) <=> distance to epicentre=8÷0.00146 <=>5479,45 km

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A method used by horticulturalists when they rotate the use of fields—planting crops on a particular piece of land for a period
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The correct answer will be- Crop rotation

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Rabbit ear size tends to decrease as latitude increases. this is an example of _____. (concept 23.1)
crimeas [40]

Rabbit ear size tends to decrease as latitude increases. this is an example of a cline .

A cline can be described as a change of the biological trait of a species across its geographical range. A cline can be genetic for example, change in the allele frequency, or phenotypic (change in body size). The change can be shown as continuous gradation, or it can be more abrupt from one geographic region to the next.


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