How do you know if your frog is dead?

i just got tadpoles today at the pool at my house cause we don't use that pool anymore so that's where we get frogs and one is an adult frog and its verry mean but i think the tadpoles r dead but i don't know

(1) On January 28, 2010 at 6:16 am Neilboye [0] said:

i got tadpoles today i put them in spring wATER IN A YOUHGART BOX WITH GRAVEL AND I PICKED IT UP PROBLAY 3 TIMES TO SEE IF IT IS ALIVE AND NOW IT IS RIGHT TO THE TOP NOT MOVEING AND I PUT A QYX SHELL MY BROTHER DA SAME BUT HIS ALIVEHELP PLEZZE

i got tadpoles too but if i think there dead i just poke em and if they move they r alive and i have drops to put in tap water to get the chloine out