You might be able to get a teenager pregnant if you use testingcheatsenabled true and make your sim an adult, then get pregnant while an adult, but then shift click your sim and hit 'edit sim' and change them back to a teenager while they're pregnant. I haven't tried this, but I believe it may work.
Yes
no, only young adults +
No teenager on Sims can be PREGNANT. unless you have a cheat, but they cant!
well you cant cause the teen is too little
I am not sure if they can, but if they have a chance of getting pregnant, put both teenager sims on the bed, relaxing! And have them try for a baby, well done.
you cant get pregnet when your a teenager
None of them.
Not without a cheat. I think it's called the Inteenimator or something...
You can attempt to make a female sim pregnant by having two sims (one male and one female) relaxing on the bed and then selecting "Try for Baby." If successful, you should hear a tone after they are done making woohoo.
you can you download inteenimator it will work
You need to have Inteen installed.
you need a cheat code