galaxies are investigated in certain ways such as.....
1. Telescope.
2. Radio telescope.
3. Infra red telescope.
4. Gamma telescope.
5. Pure physics.
6. Mars and Lunar landers.
7. Fly-by missions
who discovered the galaxies who discovered the galaxies
Spiral galaxies, barred spiral galaxies, elliptical galaxies, and irregular galaxies
All accident should be investigated.
The past participle of "investigate" is "investigated."
The possessive form for the plural noun galaxies is galaxies'.Example: Their galaxies' paths do not coordinate.
Elliptical galaxies are sometime called dwarf galaxies.
should all variances be investigated
When Indian government tries to protect him from mistakes, then lions will be investigated.
15 Galaxies? There are over 1,000,000,000 galaxies possibly more.
Apollo 11 investigated the moon and not the earth.
no galaxies are not harmful
spiral galaxies (ours), irregular galaxies, and elliptical galaxies.