what are the functions of lipids inside livin
What Are The Functions Of Lipids Inside Living Cells? L...
Answer: Four major features provide clues: (1) The Sun, planets, and large moons generally rotate and orbit in a very organized way. (2) With the exception of Pluto, the planets divide clearly into two groups: terrestrial and jovian. (3) The solar system contains huge numbers of asteroids and comets.
The solar nebula is the cloud of gas from which our solar system was born when it collapsed under its own gravity. By using the compositions of the Sun, other stars, and interstellar gas clouds, we know that the solar nebula contained 98% hydrogen and helium and only 2% of all other elements combined.
8) What process cleared the protoplanetary nebula away and ended planet building? Very likely the solar wind during the T-Tauri stage of the star clear the last of of the gas away, or combined with ultraviolet radiation from other stars.
Jupiter is made up predominantly of hydrogen. The simple, basic gas, a prime ingredient on the sun, accounts for 90 percent of the atmosphere. Nearly 10 percent is composed of helium. A very small fraction of the atmosphere is made up of compounds such as ammonia, sulfur, methane, and water vapor.
Everything in the universe is composed of two things: matter and energy.
Hydrogen is the most abundant element in the universe, accounting for about 75 percent of its normal matter, and was created in the Big Bang.
Hydrogen, helium, lithium and beryllium are the lightest four elements, with one, two, three and four protons, respectively. Hydrogen has no neutrons, helium has two, lithium has four and beryllium has five, and the masses of the elements increase in that order.
the jovian planets are characterized by their
how can meteor showers be predicted
why are the jovian planets formed from materials different from the terrestrial planets?
the mantle of the earth can be described as:
the kuiper belt separates:
scientists study meteorites:
which phrase describes electrical resistance?
scientists study meteorites quizlet