LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is NEVER abiotic?
A
Floods
B
Forest fires
C
Acidity of soil
D
Deforestation
Explanation: 

Detailed explanation-1: -Abiotic means non-living components such as air, water, soil, light and temperature. From the above options, tree is a living component. So it is not an abiotic component.

Detailed explanation-2: -Deforestation is a prime example of living organisms affecting natural abiotic factors. Chemical factors in the soil, atmosphere, and water supply of ecosystems are often determined by abiotic factors that take place over geological time scales.

Detailed explanation-3: -Loss of habitat. Expanded greenhouse gases. Water in the atmosphere. Soil erosion and flooding. Agricultural activities. Acidic oceans. Loss of biodiversity. Obliteration of homelands.

There is 1 question to complete.