Temperatures in heavily populated South Asia will exceed habitable levels by the end of this century without efforts to stem manmade climate change, according to new research.
Researchers behind the study, published in the journal Science Advances, found that 4% percent of the South Asian population is expected to experience temperature and humidity conditions in which humans cannot survive without air conditioning by 2100. Three quarters of the population will experience environmental conditions considered dangerous, even if not downright unlivable.
According to various experiences, the stepparent's role is <u>Precarious</u>. The relationship between a stepparent and a stepchild only exists in law as long as the biological parent and stepparent are married.
This is because the word <u>precarious</u> simply means something not fully secured and can collapse at any time.
Given that the relationship of stepparents and the stepchildren are dependent on the marriage status of step-parents and the biological parents, it means the role of stepparents is not secured.
It has been found that many times, the relationship between the biological parents and the stepparents tends to go sour at any point in time which generally jeopardizes the role of stepparents in stepchildren.
Hence, in this case, it is concluded that the correct answer is option B. "Precarious."
Learn more about Precarious here: brainly.com/question/1395656
Answer:
B. Lower temperature air is more dense.
Hope this helped!
