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kodGreya [7K]
3 years ago
7

Rocks are classified into three major groups what are they

Biology
1 answer:
docker41 [41]3 years ago
5 0

Answer:

There are three main types of rocks: sedimentary, igneous, and metamorphic. Each of these rocks are formed by physical changes—such as melting, cooling, eroding, compacting, or deforming—that are part of the rock cycle. Sedimentary rocks are formed from pieces of other existing rock or organic material.

Explanation:

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How are organisms grouped?<br> A. By genus<br> B. By family<br> C. By species
goldenfox [79]

Answer:

The answer is option C.

By species

Hope this helps you

7 0
3 years ago
In which of the following cell structures are the Drosophila chromosomes
Degger [83]

Answer:

DNA is found in the nucleus. So B.

Explanation:

DNA is found in chromosomes and chromosomes are found in the nucleus because the nucleus is basically the DNA of a cell.

7 0
3 years ago
Which stage of the cell cycle results in two identical cells?
ludmilkaskok [199]

Which stage of the cell cycle results in two identical cells?

Answer:

Mitosis because mitosis itself consists of five active steps.

Hope I helped

--Jay

3 0
3 years ago
Read 2 more answers
Adult tickets for the school musical sold for $3.50 and student tickets sold for $2.50. On a given night, 321 tickets were sold
nalin [4]

Answer:

total amount spent on student ticket = 186($2.5)=$465.00,

Total amount spent on adult tickets = 135($3.5)=$472.50

Explanation:

cost total = student ticket price (x) + adult ticket price (321 - x)

$937.50 = (2.5)(x) + (3.5)(321 - x)

$937.50 = 2.5x + 1123.5 - 3.5x

x = 186, therefore 186 student tickets sold,  

(321-x) = 321-186 = 135, therefore 135 adult tickets were sold.

total amount spent on student ticket = 186($2.5)=$465.00,

Total amount spent on adult tickets = 135($3.5)=$472.50

So the total amount spent on tickets was  

$472.50 + $465.00 = $937.50

8 0
3 years ago
After receiving a reward for escaping the puzzle box, the cats ________. A. appeared to enjoy the box more B. escaped more slowl
Nata [24]
I would consider the answer to be C. the cats would have more knowledge about how to get out the box so when it gets back in it knows how to get out
3 0
4 years ago
Read 2 more answers
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