Which phrase describes secondary (s) waves?

Liquid water turns into water vapor at which step in the water cycle

The picture showed normal blood cells which are around and sickle cells which appear much longer people with sickle-cell suffer from the sickle cell anemia which is inherited diseaseit is caused by a change in gene responsible for production of hemo goblin this type of change is known as an

In general, characteristics that an organism survive and reproduce become more common in a population over time. what mechanism of evolution cause this change?