The three primary substances that make up the planets are gases, metals, and ices. Gaseous planets, like Jupiter and Saturn, are predominantly composed of hydrogen and helium, while terrestrial planets like Earth and Mars are mainly made up of silicate rocks and metals. Ices, such as water, ammonia, and methane, are also significant in the composition of some outer planets and their moons. The specific proportions of these substances vary, leading to the diversity of planetary types in our solar system.
Planets do not make up the Earth's crust.
There are four gas planets. These are the four outer planets, which are Jupiter, Saturn, Uranus, and Neptune.
Very little is known about the make up of the surface of the outer planets. The outer planets are generally referred to as gas giants. While most of them are made up of mostly gasses, it is is believed that their cores are made up of liquified heavy metals.
The Solar System is made up of the planets. It could not be smaller than the parts that make it up.
The main substances that make up a person's brain are water, fat, and proteins. Water is the most abundant substance, making up about 70-80% of the brain's weight, while fat contributes to the structure of cell membranes and myelin. Proteins are essential for various brain functions, including neurotransmission and cell signaling.
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Planets do not make up the Earth's crust.
Planets do not make up the Earth's crust.
The outer planets.
The planets are Mercury, Mars, Venus, Earth, Saturn, Jupiter, Uranus, and Neptune. These planets are made up of either gases, rock, water, or some mixture of these three elements.
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7 major planets with about 3 dwarf planets.
None. Xenon is an element and so is not made up from any substances.
The three substances are bone, cartilages, and Chitin.
No, but they will break up into small parts to make other planets
The sun and planets make up the solar system. The sun is a star around which the planets orbit, along with other celestial bodies like moons, comets, and asteroids.
There are four gas planets. These are the four outer planets, which are Jupiter, Saturn, Uranus, and Neptune.