No, they are mammals which means that they have lungs, so they can't sleep underwater any more than you or I could.
Many tigers sleep during the day much that do are white and black tigers, though i have never seen a black and white tiger sleep during the day but many white and black tigers do.
they sleep
yes
Most tigers sleep in caves!
in the forest
in the day and night
i would say yes on t.v i nostis they sleep in the day...
there are no white siberian tigers. only bengal tigers can have white coats.
from their surroundings
they have white stripes under their eyes because of God he created everything
White tigers, like other tigers, typically sleep in secluded spots within their territory, such as dense vegetation or caves. They may also rest in shaded areas during the day to avoid the heat, and are known to be crepuscular, meaning they are more active during dawn and dusk. In captivity, they are provided with sheltered areas or dens where they can rest and sleep.
i dont know the answer.