The answer to this question is Ernst Weber
This finding was correlated to how intense is a person' reaction when receiving a certain stimulus. According to his finding, when a person receive two fold stimulus from the previous one, that person will not necessarily display two fold intensity because of the thresold.
Answer:Natural selection
Explanation:Natural selection is a concept based on Darwin's theory of evolution, according to this theory organisms who can best adapt to their ever changing environment are likely to survive and pass their strong genetic characters to the next generation. Those organism that finds it hard to adapt get eliminated and their characteristics dies out .
This is the reason we see an increased population of 4.1mm average wingspan mosquitoes whilst initially the population had 6.5 mm average wingspan.
"Small size enables greater chances of survival facing these predators"
Answer:
Yes, but it might be a little different depending on what type.
Explanation: