Question 1 is agriculture
Question 2 is use low flow shower head
Question 3 is salt water
An organism's fitness can be best measured by observing its NUMBER OF OFFSPRING. Healthy and fit organisms tend to give birth to large number of offspring in a sequential manner while less fit animals do not produce much young ones and the birth of their offspring is often far in-between .
Answer: They have different Genotypes but the same phenotype
Fungi is one type of pathogen which infects the surface of the skin and nails.
Athletes foot is also caused by fungi