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jek_recluse [69]
3 years ago
12

If a material contains three elements joined in a fixed proportion it is a

Biology
2 answers:
Flura [38]3 years ago
6 0
<em>it must be a compound as it is the combination of some materials ..it is not important for a compound to must have three materials ..they may be more or less .. as there are further classifications of compound .. also sometimes it may be a molecule depending upon the elements of which it is made ..</em>
vredina [299]3 years ago
6 0
A compound is a material that contains three elements joined in a fixed proportion. For example, water is a compound, it is made of water atoms joined together. 
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Temperate deciduous forests are characterized by ________. a) hot temperatures and dry conditions (low precipitation) b) moderat
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Answer:

b) moderate temperatures and moderate amounts of precipitation

Explanation:

Temperate deciduous forest is characterized by moderate temperature and moderate amounts of precipitation. Temperate deciduous forest has four different seasons fall, summer, spring, and winter. The summer season is the longest therefore it has a moderate temperature.

In a year 30-60 inches precipitation occurs in temperate deciduous forest. Therefore moderate precipitation occurs in this forest. Precipitation occurs all over the year. The soil is highly fertile in this forest. They are found in Europe, China, the united states and Canada. So the correct answer is b.

8 0
4 years ago
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dedylja [7]

Answer:

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8 0
3 years ago
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Answer:

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Explanation:

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3 0
3 years ago
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larisa [96]

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8 0
2 years ago
HELP ASAP ILL MARK BRAINLIEST
trapecia [35]

Answer:

D

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so A is canceled

so the left answer will be D

8 0
3 years ago
Read 2 more answers
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