No.
Almost never happens.
Depends on how well aligned you mean, occasionally all the planets will be within 45° (as seen from the Sun) or within a cone that has the vertex at the Sun and has an opening of 30°, this happens every decade or so.
All the planets can never align less than 2° because the deviation from the ecliptic for some of the planets is greater than this.
it depends on how you place it, they can be. all a line segment is is a straight line, if you have two you can have parallel or crossing lines.
Yes No, lines of longitude are as parallel to each other as the earth is flat. All longitudes intersect at the north and south poles.
A horizontal line goes from left to right and looks like this. Also, all horizontal lines are parallel to each other. ______________________________________________________________________ ______________________________________________________________________
Its called the catastrophic alignment or planetary alignment
Yes, but not all of them, some of them are either parallel or perpendicular.
No, usually the planets are in different directions. Every few years two or three of them line up.
They all have mass, and masses are attracted to each other.
No Moons that circle around the planets are their children. Mercury and Venus don't have any children because they hate each other and all the other planets are partnered.
no stupid. now why would we die when the planets line up?
They all originated around the same time relative to each other.
The four inner planets are all made of rock or are rock based but the four outer planets are all made of gas or gas based.
Planets are inanimate and, like all inanimate objects, they do not poop!
Planets appear to line up in the sky from our perspective on Earth due to their alignment along our line of sight. This alignment is a result of the planets orbiting the sun in roughly the same plane. It's a relatively rare occurrence, but when it does happen, it can create a visually striking celestial sight.
Yes, all planets have gravity. Gravity is a force that attracts objects with mass towards each other, so every celestial body with mass, including planets, has its own gravitational pull.
The inner four planets (Mercury, Venus, Earth, and Mars) align about every 2-3 years, with the next alignment expected in 2023. However, exact alignment can vary due to their different orbital speeds and positions.
-- There is no such thing as the gravity of all the planets. Each planet has its own number, which is different from any other. -- Gravity can't be described in units of cm.
I think that the planets will not line up in 2008 because they are all out of orbit. i believe that there will not be solar eclipse in 2008