with their eyes
bugs are different as is EVERYTHING.
"Bugs" are a specific order of insects. So all bugs are insect, but not all insects are bugs.
Yes, ladybugs can see.
Yes, cats may eat bugs as they are natural hunters and may see bugs as prey.
Bed bugs are tiny bugs that can be incredibly hard to see in most cases. Stink bugs are on the larger side, and are generally seen outdoors, unlike bed bugs.
No-see-um is actually just a nickname biting midges (Ceratopogonidae). Which are actually insects, not bugs. There are also different species. Some species suck blood of living creatures, others suck blood from other insects while some species eat nectar.
Mabye
Bees, butterflies, and some species of beetles, flies, and mantises are insects that can see in color. They have specialized photoreceptors that allow them to perceive different colors in their environment.
No. Asian Lady Beetles (Stink Bugs) are everywhere!
Bed bugs are not green; they typically have a reddish-brown coloration.
For information on GIGO in computers, see the related question "What does GIGO mean?". For information on computer bugs, see the related question "What are computer bugs?".
Because you are crazy, go see a shrink