b. False
Answer:
a. True
Explanation:
Weathering is the process of transformation of rocks by disintegration (physical) or decomposition (chemical) of their structures, giving rise to sediments and interfering with sedimentary processes such as erosion, diagenesis and pedogenesis (soil formation).
Rocks appearing on the surface become exposed to external or exogenous relief transforming agents such as water and wind force. As a result, they disintegrate in oxidation or “washing” processes of their covers, and remain exposed to temperature variations. All of these effects are considered weather events.
The subduction in the Mediterranean region has halted because the African tectonic plate has reached the harder crustal part of the Eurasian tectonic plate. Because both of the plates have a same crustal density, there's no subduction anymore, but instead, there's a collision that will start to slowly lift the area around the collision line, and in time that will create a very high and very long mountain range, similar to the Himalayas in Asia.
B. provide for common defense
C. ensure domestic tranquility
D. promote capitalism
Answer:
D. promote capitalism
Explanation:
The government of the United States has many purposes, as does any government around the world, and they are written in the Preamble of the US Constitution. Establishing justice is one of those things, as a just system is a must for any democratic society, and it is also crucial for not allowing corruption to spread and certain individuals to gain way to much power over everyone else. Providing common defense and ensuring domestic tranquility are also things that are vital, as it ensures the safety in the country, be it from foreign offensive or from domestic destructive structures. The promotion of capitalism though is not something that can be found in the Preamble of the US Constitution. While it is not something that is a must for the government of the United States, in practice it has actually been acting as if it is, and for more than seven decades now the US government has been promoting capitalism around the world.
Hawaii has volcanoes due to its unique geological setting and the process of plate tectonics. The Hawaiian Islands are part of a volcanic island chain located in the middle of the Pacific Ocean. The primary cause of the volcanoes is the movement of tectonic plates beneath the Earth's surface.
1. Hotspot Theory: The Hawaiian Islands are formed by a hotspot, which is an area of intense heat beneath the Earth's crust. The hotspot remains stationary while the tectonic plates move over it. As a plate moves over the hotspot, the intense heat causes melting of the mantle, creating magma chambers.
2. Formation of a Volcanic Island Chain: As the magma rises through the crust, it eventually reaches the surface through vents and fissures, leading to volcanic eruptions. Over millions of years, as the Pacific Plate moves over the hotspot, a chain of volcanic islands is formed. The oldest islands are located to the northwest, while the youngest islands are to the southeast.
3. Shield Volcanoes: The volcanoes in Hawaii are primarily shield volcanoes, which have a broad, shield-like shape. These volcanoes form from low-viscosity lava (mainly basalt) that flows easily and covers large areas, creating a gradual slope. As the lava cools and solidifies, it builds up the volcano's height and width.
4. Erosion and Subsidence: As new volcanoes are formed, erosion and subsidence processes occur. Erosion from wind, water, and waves wears down the volcanoes, while subsidence causes the older islands to gradually sink back into the ocean. This is why the oldest islands in the Hawaiian chain are smaller and lower in elevation compared to the younger, larger islands.
Overall, the ongoing movement of tectonic plates and the presence of the hotspot beneath the Pacific Plate are the main reasons for Hawaii's volcanic activity and the formation of its iconic volcanic islands.
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Answer:
My best guess is that the nice looking, fake buildings are there to serve as a deterrent for other people. A way to make North Korea seem fine and normal by having buildings that look nice. They might have been built for the sole purpose of appearing like a normal country and not to raise any suspicion as North Korea is infamous for their history of tyrannical dictatorship. But thats just my guess.
Explanation:
Answer:
The upper mantle and crust.
Answer:
the upper part wch is the mantle, and the crust wch is the crust