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What layer of the crust is the most dense?
Oceanic crust is more dense than continental crust.
Most of the actinides occur naturally in the earths crust?
no they do not
Only 10 elements compose the bulk of the rock-forming minerals in the continental crust Is this true or false?
False. The bulk of the rock-forming minerals in the continental crust are composed of a variety of elements, not just 10. The most common elements found in these minerals include oxygen, silicon, aluminum, iron, calcium, sodium, potassium, and magnesium.
What is the most abundant element in Earths continental crust by weight is?
oxygen is the most abundent element present i n the earth crust by weight.Because it makes covelent bond with silicon to form silicates ,which react with other minoer elements of the earth to foem a huge number of silicate minerals.
Is the continental crust thinner and denser in most areas than the oceanic crust?
No, the continental crust is generally thicker and less dense than the oceanic crust. Continental crust can be up to 70 km thick in some areas, while oceanic crust averages about 7 km in thickness. Density-wise, oceanic crust is denser because it is made mostly of basalt, whereas continental crust is primarily composed of less dense granite and sedimentary rocks.
What are the two most common elements that compose earths continental crust?
Granite and basalt...... + a bunch of bugs n' stuff
What are the eight most common elements in the earths continental crust?
The eight most common elements in the earths continental crust are; 1. Oxygen. 2. Silicon. 3. Aluminium. 4. Iron. 5. Calsium. 6. Sodium. 7. Potassium. 8. Magnesium.
What are the most common minerals located in earths crust?
The most common minerals found in Earth's crust are quartz, feldspar, and mica. These minerals make up a significant portion of the Earth's continental crust and are essential components of many rock types.
Which is NOT one of the eight most common elements in Earths continental crust?
Helium is NOT one of the eight most common elements in Earth's continental crust. The eight most common elements are oxygen, silicon, aluminum, iron, calcium, sodium, potassium, and magnesium. Helium is a noble gas and is not as abundant in the Earth's crust.
Which is not one of the 8 most common elements in earths continental crust?
Helium is not one of the 8 most common elements in Earth's continental crust. The 8 most common elements are oxygen, silicon, aluminum, iron, calcium, sodium, potassium, and magnesium. Helium is a noble gas and is not as abundant in Earth's crust compared to these elements.
Oceanic crust is than continental crust.?
younger
Which of the earths layers has the most air?
The Crust has the most oxygen in it
What layer of the crust is the most dense?
Oceanic crust is more dense than continental crust.
What is the top most layer of the earth's surface?
The topmost layer of the Earth's surface is called the crust. It is the outermost solid shell of the Earth and is composed of various types of rocks, minerals, and soil. The crust is divided into two types: continental crust, which makes up the continents, and oceanic crust, which forms the ocean floors. The thickness of the crust varies, with continental crust being thicker than oceanic crust.
What makes up most of earths crust?
rock
Does basalt form most of the earths crust?
yes
What is the second most abundent in earths crust?
aluminum
