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Alex777 [14]
2 years ago
9

HELP QUICK!!!!!!!!!!

Chemistry
1 answer:
Semenov [28]2 years ago
8 0

Answer: 4 hours and 30 minutes

Explanation: because first wave was 1:30:00 and the second is 1:34:30

1:30:00 goes into 1:34:30 4 hours and 30 minutes.

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IgorLugansk [536]

Answer:

animals and other living things

Explanation:

All living organisms have been classified and grouped into a hierarchical system of classification. Kingdom is the highest level in this system comprising of 6 other levels. However, there are different kingdoms that harbors different organisms. The kingdoms are: animalia, plantae, protista, monera, fungi etc.

However, among other kingdom of organisms, organisms in the Kingdom Animalia are the only ones that possesses muscle tissues etc. This shows a contrast between animals and other living things.

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3 years ago
What are the oxidation numbers of the elements in the nitrite ion, no2−?
sdas [7]
N = 3
O = -2
1(3) +2(-2)= -1

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3 years ago
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It is considered a DUI if the driver’s Blood Alcohol Content level is at or above .08.
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Hurry will mark brainliest Study this image of lithospheric plates.
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northern america is the correct answer i’m pretty sure
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