All orbits are ellipses. Earth's orbit is elliptical, with a fairly low degree of eccentricity. This means that while it isn't a perfect circle, it isn't very far off.
No, planets do not revolve around the sun at the same speed. Their orbital speeds depend on their distance from the sun - planets closer to the sun have shorter orbital periods and faster speeds, while those further away have longer orbital periods and slower speeds.
None (that we know of).
i dont know what is it
Neptune is about 3.88 times larger than the Earth, so about 58.5 Earths could fit inside Neptune.
To find the orbital period of Mars in Earth years, you divide the time it takes for Mars to orbit the Sun (1.88 Earth years) by 1. This means Mars takes around 1.88 Earth years to complete one orbit around the Sun.
To determine the general shape of an orbital, you need to know the quantum numbers associated with the orbital, primarily the principal quantum number (n) and the azimuthal quantum number (l). These quantum numbers dictate the energy level and shape of the orbital, respectively.
Yes, Pangaea was a supercontinent that existed around 300 million years ago. Its formation and eventual breakup had significant impacts on Earth's shape and the distribution of continents. The movement of tectonic plates caused Pangaea to break apart, leading to the formation of the current continents and shaping Earth's landmasses as we know them today.
If your out of breath a lot, more so than the people around you.
we should know it is our earth
Orbital information. You need to know the size of the "semi-major axis". Then you can calculate the orbital period, using Kepler's Third Law.
i dont even know what that is
Most Tootsie Pops are in the geometrical shape of a sphere. I honestly don't know what they would be with the ring around it, but yes, it is a sphere.
[Ar]4s1 Or 4n Or s-orbital (I don't know exactly what you're asking)
No, planets do not revolve around the sun at the same speed. Their orbital speeds depend on their distance from the sun - planets closer to the sun have shorter orbital periods and faster speeds, while those further away have longer orbital periods and slower speeds.
because of incompletey filled d-orbital
None (that we know of).
Specify please. Temperatures where?