A magnetic survey can be used to explore for minerals that cannot be seen because the deposit is hidden underground.
<h3>What is Magnetic Survey?</h3>
Magnetic surveying is one of the methods used in archaeological geophysics.
This involves the measurement of and recording of Spartial variations in the earth's magnetic field.
Magnetic survey is also in search for mineral-bearing ore bodies or even oil-bearing sedimentary structures.
Learn more about minerals at brainly.com/question/538256
<span>B.
Lava, ash, and other materials from volcanic eruptions gradually build up over time. This is the correct answer. The volcanic molten material is ejected from fissures or initial cones and as the lava flows out and cools and as the pyroclastic materials solidify and tumble down the slopes, they build up the flanks of the volcanoes.</span>
8. The judicial branch is led by the ||Supreme Court|| that is made up by nine judges.
9. They have the job to ||settle disagreements|| between the states.
10. The judicial branch must also protect the ||Constitution||.
I don't really know which of your word bank is filled out or not so I tried to alter it to fit.
Antartica is a polar climate.
