The sun is primarily composed of hydrogen atoms, which collide under tremendous pressure and temperature with each other to form helium. This process, known as nuclear fusion, is how the sun generates energy, and that energy output is steadily increasing, albeit at a pace far too slow for us...
The Internal Structure of the Earth:The Earth is made up of three main layers namely the crust, mantle, and core. The crust is the outer solid layer. The two inner layers are the mantle and core, respectively.Answer and Explanation: ...
What is oceanic crust composed of? What are the layers of the Earth's crust? Which layer of the Earth contains the crust? What does the crust do for the Earth? How many elements make up the majority of Earth's continental crust?
Infrastructure-as-a-Service (IaaS) architecture is composed of several core components that work together to deliver scalable and flexible computing resources over the internet. Understanding these components is essential for leveraging the full potential of IaaS. The main components include network, stor...
The brain is composed of billions of cells that use chemicals and electricity to communicate between themselves and the rest of the body. There are two major types of cells, neurons and glial cells; there are subtypes of these cells.
Earth (or, "the earth") is the only planet presently known to support life, and its natural features are the subject of many fields of scientific research. Within the solar system, it is third nearest to the sun; it is the largest terrestrial planet and the fifth largest overall. Its mo...
The larger planets in this solar system are gas giants composed primarily of hydrogen and helium. The percentage of helium and hydrogen varies between the planets and the presence of methane in Uranus and Neptune provide their bluish hue. Their thick atmospheres spawn powerful storms, such as Jupi...
The atmosphere is made of gas and lots of it! Although the atmosphere contains many types of gas, one gas accounts for more than 70% of Earth's atmosphere, making it by far the most abundant. Answer and Explanation: The most abundant gas in the atmosphere is nitrogen. Nitrogen makes up...
What is the Sun primarily composed of? The Sun is primarily composed of hydrogen and helium. 12 Which planet is third from the Sun? Earth is the third planet from the Sun. 10 Why is Earth suitable for life? Earth has a unique combination of atmosphere, water, and distance from the Sun...
A "meteorite" is a general term for any space rock or metallic object that makes it through the Earth's atmosphere and reaches the ground. In contrast, an "aerolite" is a subtype of meteorite, specifically referring to stony meteorites that are primarily composed of silicate minerals, which ...