The observations of the scientists lead to the conclusion that there may be denser layers and empty caverns deep inside the Earth's crust.
<h3>
What is the Explanation?</h3>
The Earth's surface is covered with layers that are noticeably dense. While some strata have a relatively low density, others have a very high density.
Through layers of various densities, seismic waves move at various rates.
Even when they pass through some layers, these waves vanish. This enables researchers to reach sound and trustworthy findings regarding how the Earth's interior was formed.
To learn more about the earth's crust visit:
brainly.com/question/16804014
#SPJ4
Answer:
A: decreased global temperatures
Answer:
the sun provide energy to move back into atmosphere by evaporation
Explanation:
Answer:
The Kurds.
Explanation:
The Kurds are one of the indigenous peoples living in the south-eastern Turkey, north-eastern Syria, northern Iraq, north-western Iran and south-western Armenia.
In the early 20th Century, many Kurds began to consider the creation of a homeland. Such hopes were dashed three years later, however, when the Treaty of Lausanne, which set the boundaries of modern Turkey, made no provision for a Kurdish state and left Kurds with minority status in their respective countries.
