Dear student,
Carnivorous plants live in marshland and in those places where the soil lacks the essential nutrients. Most plants obtain their nutrients from the soil, but Carnivorous plants have adapted to other sources. Therefore, they can survive the harsh climate whereas other plants cannot. This suggests that when put into extreme conditions every species on this earth finds alternatives and adapts and tries to survive till the last moment.
Carnivorous plants teach us about the world that what is one organism's strength at one place may not be its strength in a different environment. The strength of Carnivorous plants become weaknesses in rich soil. They depend on the harsh and delicate environments in which they can thrive. Therefore, it could also be said about the power of life where one plant can survive in a barren soil.
Regards.