none at all.
well sometimes doctors and scientists experiment on it.
In French, the word for rat is "rat," which is masculine. This means it uses masculine articles and adjectives, such as "le rat" for "the rat."
Well, that generally means that your rat is pregnant because of the hormones that are directed to the rat's tail. Although there are special cases where the rat uses this technique as a stress reliever.
1) Rat poison 2) A medical blood thinner (anticoagulant).
A rat in a maze uses trial and error to find the cheese.
the snake uses energy from the sun to heat itself
He calls him a "rat-catcher"; "Tybalt, thou rat-catcher, will you walk?". He also calls him "Prince of Cats" in act II Scene IV and "King of Cats" Act III Scene I. A cat is I suppose a rat-catcher so it boils down to the same thing.
Paint pigment - although we are trying to do away with that as its rather toxic. Rat poison - ditto.
The common enemies of earthworms are birds, ants, mole rat and also even fishes when they uses as bait of course.
Rat at Rat R was created in 1981.
A rat trap car is a simple device that uses a rat trap mechanism to create propulsion. When a rat trap is triggered, the snap action releases a spring-loaded arm that can be attached to a lightweight chassis or platform, propelling it forward. The car typically features wheels and may include a guide or track to keep it on a straight path. The energy stored in the spring of the rat trap converts into kinetic energy, allowing the car to move quickly for a short distance.
If it is a male rat then it become sterile.A castrated rat is a sterile rat.
A desert rat is a gerbil. A rat, is a rat. Also, desert rats live in the desert in Egypt.