The Universe,A never ending subject.

• Our solar System is located in the Milky Way

• It has 8 planets

• Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus

Our Solar System

Galaxies

The different types of Galaxies

•Spiral- Spiral galaxies resemble pinwheels or flat disks of stars with nuclei (bright spots) in the center. Spirals wrap around these bright spots.

•Elliptical- Elliptical galaxies are football shaped, fat in the center and tapered toward the ends.

•Irregular- Irregular galaxies have no visible pattern. These are the smallest of the galaxies and may contain as few as 1 million stars.

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Spiral Galaxies

Parts of Spiral Galaxy

Bulge Spiral

Grouping of Stars

Eliptical Galaxy

Can hold up to one

Million Stars

Old Stars!

Irregular Galexies

Middle Aged Stars

Stars

The life of a Star

Protostar

The first stage of a

star.

Fusion Ignition

Main Sequence

Red Giant

White Dwarf

Black Hole

Sources

•Wiki.com

•aspire.cosmic-ray.org

•ehow.com