Answer: 50% Tt, 25% short, 75% tall
Explanation: Tt x Tt —> TT tt Tt tT possible
proportions by genotype TT 25% Tt 50% tt 25%
T dominant so
proportions by phenotype tall (TT, Tt) 75% short (tt) 25%
Because some surface water might turn into ground water and some channels are there and it might go into a large body of water
It is a sphere to be precise.
Because of the omnidirectional nature of the gravitational attraction, mass tends to form spheres in the macro scale of planets and similarly massive celestial bodies.