0
What else can I help you with?
What sort of surfaces do the inner planets have?
The inner, or terrestrial planets are more dense than the outer planets/gas giants/jovian planets. Through a process of differentiation we find inner planets to typically consist of a molten iron core and a less dense silicate crust.
What forms when nebulae particles join?
When particles in a nebula join together, they can form larger structures such as stars and planets through a process called accretion. As these particles clump together due to gravitational attraction, they increase in mass and density, eventually leading to nuclear fusion in the core of a star. Surrounding material may also coalesce to form protoplanetary disks, from which planets, moons, and other celestial bodies can develop. This process is fundamental to the formation of solar systems.
Who made the galixy?
The galaxy was not made by any one individual. It is believed to have formed approximately 13.5 billion years ago through a process called cosmic evolution, where matter gradually came together under the influence of gravity to form stars, planets, and galaxies.
How do the planets form from a solar nebula?
Planets form from a solar nebula through a process called accretion. As the nebula, composed of gas and dust, collapses under gravity, it begins to spin and flatten into a rotating disc. Within this disc, particles collide and stick together, gradually forming larger bodies called planetesimals. Over time, these planetesimals coalesce to create protoplanets, which can further merge to form the planets we see today.
Where do planets come from?
Planets are a work of God's creation. Everything is God's masterpiece. God as powerful as he is, so powerful that our minds cannot comprehend it, simply spoke and all the planets were there. Read the Bible in Genesis 1They are stardust from the "Big Bang".
What is the process in which fragments become embedded or stuck to a continental plate?
Fragments become embedded or stuck to a continental plate through the process of accretion, where pieces of oceanic crust or island arcs are added to the edge of a continent. This can happen through subduction, where the oceanic plate is forced beneath the continental plate, or through collision, where two plates come together and the fragments become attached to the continental margin.
Astronomers think planets formed from interstellar dust and gases that clumped together in a process called?
Planetesimal formation.
How does rock fragments turn into rock?
Rock fragments are called sediments and by a process called lithification they turn into sedimentary rocks. Lithification is made up by compaction and cementation which is by pressure and a natural glue that is formed from groundwater the sediments stick together and then harden into rock.
What type of rock is formed when small rock fragments are cemented together?
Sedimentary rock is formed when small rock fragments are cemented together. This happens through a process called lithification where sediments are compacted and cemented together over time. Sandstone and conglomerate are examples of sedimentary rocks formed in this way.
What are ossified fragments?
Ossified fragments are fragments of bone that have turned into solid tissue through the process of calcification. This occurs when bone or cartilage undergoes a process of ossification, becoming hardened and less flexible. Ossified fragments can be a result of injury, trauma, or disease.
After DNA is cut with a restriction enzymes how is the mixture of DNA fragments sorted?
The mixture of DNA fragments can be sorted using gel electrophoresis. In this process, the DNA fragments are separated based on size as they move through a gel under an electric field. The smaller fragments move further and faster than the larger ones.
Which process is necessary for the formation of a planet?
Planet formation occurs through the process of accretion, where dust and gas in a protoplanetary disk clump together to form planetesimals, and eventually planets. Gravity plays a crucial role in this process, pulling material together to form larger and larger bodies. Over time, these planetesimals collide and merge, forming planets.
Which type of rocks are formed when rock fragments are squeezed together?
The type of rocks formed when rock fragments are squeezed together is called sedimentary rocks. These rocks are created through a process known as compaction, where accumulated sediments, such as sand, silt, and clay, are pressed together under pressure over time. Examples of sedimentary rocks include sandstone, shale, and conglomerate.
What is sedimentary rock that is made up of rock fragments that become compacted or cemented together?
Sedimentary rock composed of rock fragments that become compacted or cemented together is known as clastic sedimentary rock. These fragments, or clasts, can vary in size and are often derived from the weathering and erosion of pre-existing rocks. Common examples include sandstone, siltstone, and shale, which form through the accumulation and lithification of these fragments over time. The process typically occurs in environments such as riverbeds, lakes, and ocean floors.
What is the process by which the terrestrial planets are believed to have formed?
The terrestrial planets are believed to have formed through a process called accretion, where dust and gas in the protoplanetary disk around the young sun collided and stuck together, gradually building up larger bodies. These bodies continued to grow through further collisions and merging of smaller objects, eventually forming the rocky planets Mercury, Venus, Earth, and Mars.
Where do rock and mineral fragments come from?
Rock and mineral fragments, known as sediments, originate from the weathering and erosion of pre-existing rocks. This process breaks down larger rocks into smaller particles through mechanical and chemical means, often aided by natural forces like wind, water, and ice. These fragments can accumulate in various environments, such as riverbeds, beaches, and deserts, and can eventually cement together to form sedimentary rock. Additionally, volcanic activity can also produce mineral fragments through explosive eruptions.
Is conglomerate an igneous metamorphic or sedimentary rock?
Conglomerate is a clastic sedimentary rock.
