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dexar [7]
3 years ago
14

What is produced by movement of the liquid outer core of earth?​

Biology
2 answers:
Nookie1986 [14]3 years ago
6 0

Answer:

Earth's magnetic field

Explanation:

Yuliya22 [10]3 years ago
5 0

Answer:

I believe that these movements causd the powerful electric currents that create Earth's magnetic field

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farenholz's rule is supported when group of answer choices a comparison of phylogenies for host and parasite show a correlated p
coldgirl [10]

Fahrenholz's rule is supported when: comparison of phylogenies for host and parasite show a correlated pattern of evolution

<h3>What is Fahrenholz's rule ?</h3>

The close correspondence is observed between the taxonomy of parasites and their hosts and this has led to Fahrenholz's rule. This rule postulates that parasites and the hosts speciate in synchrony.

This leads to a prediction that phylogenetic trees of parasites and their hosts are topologically identical.

when the only events in the process of reciprocal natural selection in the host and parasite lineages were those of contemporaneous speciation in both the lineages then host and parasite phylogenies are fully congruent, hence supporting Fahrenholz'srule.

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8 0
1 year ago
Which process best describes the predictable development of plant structure in an area over time?
miss Akunina [59]

The best description of predictable development of plant structure in an area over time is primary succession. The correct option is a.

<h3>What is succession?</h3>

Changes in the physical environment and the population of the species cause succession. There are two types of succession: primary and secondary succession.

Nudation, invasion, competition and coaction, reaction, and stabilization are the five stages of ecological succession. Autogenic succession is derived by biotic factor in an ecosystem.

Thus, the correct option is a. primary succession.

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6 0
2 years ago
What are the characteristic of micro-organism?
xeze [42]

Answer:

Microorganisms are the smallest organisms on Earth. In fact, the term microorganism literally means "microscopic organism." Microorganisms may be composed of prokaryotic or eukaryotic cells,

Explanation:

3 0
3 years ago
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Answer:

Community garden would solve the "public health" problem

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Community garden is a land where different fruits, vegetables and other plants are grown in shared land so as to meet the kitchen requirement. In the community garden people work combinedly in order to make a beautiful as well as productive space. Community garden idea allows people to interact with neighbors and can spend some time outdoor, able to make new friends in the colony and it can help in maintaining the mental and public health.

3 0
3 years ago
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