Answer:
A) efficient
Explanation:
To do something efficiently means to prevent the wasteful use of a particular resource. So the best option choice here would be A).
Answer:
La Nina is a climate pattern which refers to the changes in the sea-surface temperature of the eastern tropical Pacific along the west coast of South America.
La Niña is considered as the cold phase of El Niño-Southern Oscillation (ENSO) cycle as it lowers down the surface ocean water.
This shows effects on global atmospheric circulation, rainfall patterns and atmospheric pressure as it affects the rainfall- in some parts like Malaysia causes heavy rainfall and in some creates dry conditions. It also affects the weather pattern as in Canada.
C) To increase our understanding of general principles
The tolerance range is the limit of the abiotic factors in which an organism can survive. It has maximum and minimum limits. The tolerance range of different animal varies.
<h3>What is the Tolerance range?</h3>
The tolerance range is the availability of the abiotic factors in the ecosystem of the species that is maintained and used by the species for survival and functional activities.
It is different for the various organisms as it is affected by the availability and ecosystem of the species. Some of the common abiotic factors are climate, water, temperature, trees etc. Too many and too less factors affect the organism.
Therefore, option a. tolerance range varies for the organisms.
Learn more about tolerance range here:
brainly.com/question/1329887
