QUES: In the early Sumerian Uruk period, the primitive pictograms suggest that sheep, goats, cattle, and pigs were domesticated. They used oxen as their primary beasts of burden and donkeys or equids as their primary transport animal and "woollen clothing as well as rugs were made from the wool or hair of the animals. ... By the side of the house was an enclosed garden planted with trees and other plants; wheat and probably other cereals were sown in the fields, and the shaduf was already employed for the purpose of irrigation. Plants were also grown in pots or vases."

When do the pictograms suggest Sumerians had domesticated livestock?
What is the answer?
ANS: Uruk period
QUES: Amid preparations for the coronation, Princess Margaret informed her sister that she wished to marry Peter Townsend, a divorce' 16 years Margaret's senior, with two sons from his previous marriage. The Queen asked them to wait for a year; in the words of Martin Charteris, "the Queen was naturally sympathetic towards the Princess, but I think she thoughtshe hopedgiven time, the affair would peter out." Senior politicians were against the match and the Church of England did not permit remarriage after divorce. If Margaret had contracted a civil marriage, she would have been expected to renounce her right of succession. Eventually, she decided to abandon her plans with Townsend. In 1960, she married Antony Armstrong-Jones, who was created Earl of Snowdon the following year. They divorced in 1978; she did not remarry.

Who did Princess Margaret marry in 1960?
What is the answer?
ANS: Antony Armstrong-Jones
QUES: Most of an annelid's body consists of segments that are practically identical, having the same sets of internal organs and external chaetae (Greek , meaning "hair") and, in some species, appendages. However, the frontmost and rearmost sections are not regarded as true segments as they do not contain the standard sets of organs and do not develop in the same way as the true segments. The frontmost section, called the prostomium (Greek - meaning "in front of" and meaning "mouth") contains the brain and sense organs, while the rearmost, called the pygidium (Greek , meaning "little tail") or periproct contains the anus, generally on the underside. The first section behind the prostomium, called the peristomium (Greek - meaning "around" and meaning "mouth"), is regarded by some zoologists as not a true segment, but in some polychaetes the peristomium has chetae and appendages like those of other segments.

What does 'chaetae' mean?
What is the answer?
ANS:
hair