About 0.4% of the solar nebula’s mass consisted of rocky material. This means that it is not just gas and plasma but actual rocks that make up our star.
What kind of material in the solar nebula could remain solid at high temperatures?
Most materials in the solar nebula are gas at temperatures near the sun. However, one type of material remains solid under these intense conditions: rocks. When the sun warms up, rocks can form clumps that stay together even at high temperatures.
What solid materials would have existed in the vicinity of the earth as the solar nebula cooled?
Many materials found on Earth were present in the early solar nebula. Some of these materials, such as silicon and oxygen, are essential for life. Other materials, like carbon and nitrogen, were not present in large enough quantities to form rocks. However, over time these materials combined to form the rocks that we see on Earth today.
What is the name of the theory where the gas in the solar nebula is converted into solid bits of matter?
The Sun, the Earth, and the rest of the solar system may have formed roughly 4.6 billion years ago as a result of the gravitational collapse of a sizable cloud of gas and dust that had been left over from earlier star formation and star life cycles, according to the nebular hypothesis or nebular theory.
An interstellar cloud of gas and dust is known as a nebula. The simplest elements and the first to emerge after the big bang, hydrogen and helium, along with a small amount of lithium, make up most of a nebula’s mass.
What solid grains condensed from the nebula?
The solar nebula begins as a thin gas of hydrogen and helium covered in little dust specks. The planets’ building blocks are these little grains. Any gas cloud’s development depends significantly on the movement of dust particles. These grains serve as the condensation nuclei on which matter accretes.
As the solar nebula cooled, which compounds were the first to condense from a gas to a solid?
As the solar nebula cooled, certain compounds were the first to condense from a gas. One of them is metals. Each of these compounds condensed from a gas to a solid at different times and places in the nebula.
What planets formed when bits of solid matter from the solar nebula was drawn?
When bits of solid matter from the solar nebula was drawn into the sun, they formed planets. The bits of matter that became planets were drawn in by the sun’s gravity. Over time, these bits of matter fused together to form bigger and bigger rocks. These rocks formed a disk around the sun. They eventually formed into the solar system.