The formula to calculate will be:

E = energy (11000 J)
H = Planck's constant (6.62607004 × 10-34 m2)
N = number of photons
V = frequency (880)
Solution:
} * n * 880 [/tex]

And that is the final step to calculating the answer.
Hope it helped,
BioTeacher101
J because the desert rarely gets water so it needs to hold it better
<span>The cortex is the outermost layer of brain cells. Thinking and voluntary movements begin in the cortex.
</span><span>The occipital lobes contain the brain's visual processing system.</span>