- they don't get pregnant, they are egg layers.
- you'll see a gravid spot, its a little white round spot by their anal fins on their belly's:
- have a look at this link and it'll show you what it looks like...
http://aqualandpetsplus.com/livebe18.jpg
We don't currently know when a comet will hit planet Earth.
don't know, what channel is comet on direct tv?
The only one I know is Halley's Comet. There may be others.
i dont know mate
you dont and you cant.
you look at its bits
You will know if you are pregnant if you miss your period.
They don't know a lot of things.
Yes, the females will know when they are pregnant. Other females will know too if they are housed together. The males will know because the pregnant female will have nothing to do with the males if she is pregnant.
We don't know exactly. The person who recognized that it was the same comet appearing periodically every 76 years or so was Edmund Halley, but we don't know who was the first to ever see it.
Hard. If you want more specific than that, you're going to need to know about the mass and speed of the comet.
There isn't a Susans comet yet (that I know of anyway!), so you will have to get your telescope ourt and start scanning the skies. If you find a new comet you might be allowed to name it Susan.