What am I?
Rooster.
Rooster.
Zebra.
10202
Each term in the series is obtained by adding 1 to the square of the preceding term. So, missing term = (101)^2 = 10201 + 1 = 10202
20 fore heads
Waterfall.
Icicle.
dispersion
It means scattering, the rest are gatherings
Address.
Cigarette.
Drool.
Cipher.
Fire fly.