Answer:
<h3>The magnetic field is generated by electric currents due to the motion of convection currents of a mixture of molten iron and nickel in the Earth's outer core: these convection currents are caused by heat escaping from the core, a natural process called a geodynamo.</h3>
Its chordata phylum
beacuse with currently about 64000 species described as chordata phylum
Answer:
true
Explanation:
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Xylem, which is a dead cell that carries water in only one direction: up
Answer:
B, its the only thing to do with the way air actually circulates
Explanation: