DK Clip Art

Explore thousands of images from DK’s photo library. Perfect for illustrating homework, school projects and generally being creative, you can browse our clip art by A-Z or by school subjects.

Images 201 of 282 - Red giant
Add to My Project Save image to desktop
    Red giant
Description:
Red giants evolve from main-sequence stars. When a main-sequence star runs out of hydrogen in its core, it fuses hydrogen into helium in its outer shell. This causes the shell to heat up and expand - making the star appear brighter.
17 of 24 pages
Diamond
Nucleus
Proton
Neutron
Star Distances
Constellation of Orion
Nebula
Main-sequence Star
Red giant
Supergiant
Supernova
Planetary nebula