Table of Contents
- 1 What are the elements found in the solar system?
- 2 What did our solar system look like in the beginning?
- 3 Where did the solar system come from for kids?
- 4 How many elements are there in our solar system?
- 5 How the solar system was made?
- 6 What are the 12 main parts of the solar system?
- 7 How are the elements in the Solar System made?
- 8 What makes up the inner planets of the Solar System?
- 9 What is the chemical pattern of the Solar System?
What are the elements found in the solar system?
Solar system
| element | symbol | atomic number |
|---|---|---|
| boron | B | 5 |
| carbon | C | 6 |
| nitrogen | N | 7 |
| oxygen | O | 8 |
What did our solar system look like in the beginning?
Approximately 4.6 billion years ago, the solar system was a cloud of dust and gas known as a solar nebula. Gravity collapsed the material in on itself as it began to spin, forming the sun in the center of the nebula. With the rise of the sun, the remaining material began to clump together.
Where did the elements that formed the planets in the solar system come from?
The Sun and the planets formed together, 4.6 billion years ago, from a cloud of gas and dust called the solar nebula. A shock wave from a nearby supernova explosion probably initiated the collapse of the solar nebula. The Sun formed in the center, and the planets formed in a thin disk orbiting around it.
Where did the solar system come from for kids?
The solar system was formed about 4.7 billion years ago. It probably started as a loose cloud of gas and dust. Scientists think that a force called gravity pulled parts of the cloud together into clumps. The largest clump was squeezed together so tightly that it got very hot.
How many elements are there in our solar system?
118 elements
The elements of the periodic table sorted by atomic number. click on any elements name for further chemical properties, environmental data or health effects. This list contains the 118 elements of chemistry.
What are the four most common elements in the solar system?
Solar system
| Nuclide | A | Mass fraction in parts per million |
|---|---|---|
| Hydrogen-1 | 1 | 705,700 |
| Helium-4 | 4 | 275,200 |
| Oxygen-16 | 16 | 9,592 |
| Carbon-12 | 12 | 3,032 |
How the solar system was made?
Formation. Our solar system formed about 4.5 billion years ago from a dense cloud of interstellar gas and dust. The cloud collapsed, possibly due to the shockwave of a nearby exploding star, called a supernova. When this dust cloud collapsed, it formed a solar nebula – a spinning, swirling disk of material.
What are the 12 main parts of the solar system?
The Latest. Our solar system consists of our star, the Sun, and everything bound to it by gravity – the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune; dwarf planets such as Pluto; dozens of moons; and millions of asteroids, comets, and meteoroids.
What is the solar system ks1?
Solar system facts The Sun is a star. The Earth is one of eight planets that travel around the Sun. The planets are called Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. The solar system is also home to lots of asteroids, moons, and dwarf planets such as Pluto.
How are the elements in the Solar System made?
This is an evocative statement. It gets at the heart of the matter. However, it leaves out all the different ways that stars make the elements. It is not just collapsing stars, it is merging stars, burping stars, exploding stars, and the start of the Universe itself.
What makes up the inner planets of the Solar System?
So the inner solar system objects are made of iron, silicon, magnesium, sulfer, aluminum, calcium and nickel. Many of these were present in compounds with oxygen. There were relatively few elements of any other kind in a solid state to form the inner planets.
Are there any remnants of the formation of the Solar System?
As we have seen, the comets, asteroids, and meteorites are surviving remnants from the processes that formed the solar system. The planets, moons, and the Sun, of course, also are the products of the formation process, although the material in them has undergone a wide range of changes.
What is the chemical pattern of the Solar System?
As we saw in Other Worlds: An Introduction to the Solar System, this general chemical pattern can be interpreted as a temperature sequence: hot near the Sun and cooler as we move outward. The inner parts of the system are generally missing those materials that could not condense (form a solid) at the high temperatures found near the Sun.