It's the striped African mammal with whom the insect seen here shares part of its name
zebra
First used in 1706 by William Jones, it's the symbol for the ratio of the circumference of a circle to its diameter
Pi
The 3 normal states of matter are solid, gas & this
liquid
This character was "the Hutt"
The area of a 12-inch square
144
A small but vigorous whirlwind over a sandy area is known by this "demonic" name
dust devil
An alluvial deposit at the mouth of a river
Delta
It's the set of rules for behaving properly in society; Miss Manners is an expert on this subject
etiquette
At times integral parts of the plot, they're the 2 main droids in the first 3 "Star Wars" films
C3PO and R2D2
The degrees in a circle divided by the degrees in a right angle
4
Of teeth, bones or an esophagus, the one sharks don't have
bones
This multiple star in Centaurus is 4.3 light years from Earth
Alpha Centauri
It's a device such as a bandage twisted around a limb to control the flow of blood
a tourniquet
A great sidekick when in hairy situations, Chewbacca was one of these creature
Wookiee
It's the square root of the square root of 16
2
Collectively, argon, helium, krypton, neon, radon & xenon are known by this "heroic" name
noble gases
These rays are emitted by radioactive decay mostly in a range from 50,000 to 60 million electron volts
Gamma Rays
It means highly unusual, extraordinary, one of a kind
unique
Han Solo won this spaceship of Corellian design from Lando Calrissian on a bet
Millennium Falcon
1/15 + 1/45 = this
4/45
Alha 81005, the first meteorite proven to have come from the moon, was found on this desolate continent
Antarctica
These two Greek letters form one of the earliest Christograms
Chi Rho
Indirect, or any angle other than a right angle
oblique
The first 10 words on the screen at the beginning of the film
"A long time ago, in a galaxy far, far away"
It's what y equals if 44y=484
11