Answer:
Hi,
Geologists obtain indirect evidence about the earth’s interior by studying seismic waves produced.
Explanation:
Geologists are able to study the layers of the interior of the earth by observing the seismic waves patterns. The recorded data for the waves can show how the waves traveled through the earth and the path followed which will reveal the structure of the interior of the earth. The speed and magnitude of the wave can further reveal the characteristics of the earth’s interior.
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Answer:
Correct answers are:
1.The country is located on the Iberian Peninsula
2.The Pyrenees Mountains separate Spain from France and the rest of Europe.
3.Most of Spain is occupied by a large plateau called the Meseta.
Explanation:
Option 1 is correct as Spain is one of two countries that is located on this Peninsula. The other one is Portugal.
Option 2 is correct as these mountains are stretching across the Iberian Peninsula and are forming natural border towards the rest of Europe.
Option 3 is also correct as Meseta covers more than 200 000 square km of Spain.
Answer:
mechanical weathering
Explanation:
As a definition, mechanical weathering is the disintegration and decomposition of rocks on or on the earth's surface produced by different atmospheric, climatic and biological agents.
Weathering is a permanent process in nature.
It is also defined as a static process by which the rock breaks into small fragments, dissolving and decomposing to form new minerals. This is the way in which the removal and transport of detritus then results in erosion. It follows that weathering, by reducing the consistency of the stone masses leads to the erosion process.
The causative agents of the weathering of the stones, (external geological agents) can be physical (mechanical), chemical and biological.
Answer:
angles 3 and 4
Explanation:
angle 3=angle 4(vertically opposite angles are equal)
The intrusive igneous bodies is classified by s<span>hape, size, and relationship to surrounding rock layers<span>.
</span></span>A rock that forms when magma hardens beneath earth's surface is called an-intrusive igneous rock. Sill is the commonly horizontal intrusive igneous body is formed when magma is injected parallel to sedimentary bedding planes
