LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
what is an abiotic change?
A
the decrease in rainfall on an ecosystem
B
the increase in squirrel population
C
the decrease in bug population
D
the increase in birds
Explanation: 

Detailed explanation-1: -For example, rain adds to the amount of water that is available for plants and animals in an environment. Plants need water to complete photosynthesis and survive, while animals also need water to drink in order to survive. For this reason, rain is an abiotic factor.

Detailed explanation-2: -Abiotic facts are important because they directly affect how organisms survive. A community of organisms and their abiotic environment. Abiotic factors affect the ability to reproduce and give organisms the ability to survive. They help determine the types and number of organisms that exist within the environment.

Detailed explanation-3: -The individual climate change inducing stressors are abiotic in nature [6], and they impose stress on different plant species: these abiotic plant stressors include drought, elevated CO2, temperature (low and high) [7], waterlogging, rainfall and sunshine intensity, chemical factors (heavy metals and pH).

There is 1 question to complete.