Galaxy morphological classification is a system used by astronomers to divide galaxies into groups based on their visual appearance.
Hubble sequence is a morphological classification scheme for galaxies invented by Edwin Hubble in 1936.
he divided the galaxies into 1) elliptical galaxies
2)Spiral galaxies
3)Lenticular galaxies
Source:wikipedia
are spiral galaxies are generally older than elliptical
There are three main types of galaxies: Elliptical, Spiral, and Irregular. Two of these three types are further divided and classified into a system that is now known the tuning fork diagram. When Hubble first created this diagram, he believed that this was an evolutionary sequence as well as a classification.
The three different types of galaxies are the Spiral galaxy, the Elliptical galaxy, and the Irregular galaxy. Spiral galaxies are obviously in the shape of a spiral, elliptical galaxies are shaped as an ellipse, or a flat circle, and irregular galaxies can be any shape.
I think the least common is elliptical or irregular..
1.Draw and label the different types of angle?
galaxie 1, 2, 3, 4 and 5
spiral galaxies elliptical galaxies and irregular galaxies
That is a difficult question to fully answer as types of galaxies are not fully defined. A ball park figure would be dwarf galaxies, or spiral galaxies depending on the area in question. See related question for a full breakdown.
The three major types of grain are rice, corn, and officially wheat.
Spiral,elliptical,and irregular galaxies
Spiral galaxies, barred spiral galaxies, elliptical galaxies, and irregular galaxies
There are three types of galaxies, all of which are the same, with the exception of their shapes. There are the Elliptical galaxies (football-shaped) the Spiral galaxies (like the Milky way; vortex-shaped) and Irregular galaxies (all shapes other than spiral and football shaped).