Sample of many kinds of living things should be examined under a microscope to determine the presence of cells.
Cells are the smallest unit that can be considered alive.
Can you translate this to english I might be able to help?
<u>Answer</u>:
Globalisation makes the world shrink and flatten it in all sectors.
<u>Explanation</u>:
In the ancient and medival world, only labours were allowed to travel between the countries. IT revolution paves its way for the jobs to be exchanged between the countries and it leads to service growth in the developing countries.
After social media's tremendous growth, information gets transferred easily through various social media platforms. Knowledge and technology transfer between the countries generates more employment even in the under developed areas. India gained a generous amount of software and BPO jobs from the developed countries to increase their GDP since 1990s.
The answer is A agriculture
I believe your answer would be A- Farmers and urban dwellers.
Hope this helps. Correct me if I'm wrong.