Answer:
1. Use a Rain Barrel. There are several options when it comes to water catchment systems, so if you don't love the look of rain barrels, there are other systems.
2. Plant Trees or Shrubs. A great choice for any landscape, trees and shrubbery serve several purposes.
Because the molecules that are being transported is moving against its concentration. gradient. in other words, its moving from where it's low in concentration to where it's high in concentration.
The punnett square is attached to this.
The other possibilities are AB, BO, and AO.
All of them have 25%.