Answer:I agree that these roles have changed .
In the modern world the roles of each individuals have changed, in the past centuries mothers were expected to be traditional housewives where they have to take care of everything in the household; such as taking care of all the housechores these were specifically for mothers and fathers were expected to provide only financial services.
Mothers would fully take care of the kids and their needs while the father would provide finances that will cater for those needs.
However in the modern world a father can now take care of the house chores and the kids while the mother goes and work to bring monthly financial services.
The role of the mother in the society is no longer to give birth and raise kids whilst taking care of the home but they can now have a contribution to the community where they live and to the state economy .
Children were used for anything that would benefit certain individuals without considering them as people who have rights.
Children are now considered valuable members of society who have a greater role to play in the future of this world , the way they are raised has changed in order to prepare them and equip them for the best roles that they can fit in the future of the world .
Explanation:
Answer:
Some of the more sparsely populated regions of the world are found in Afghanistan, Syria, Iraq, the Arctic Circle, the Sahara, the Himalayan region of Asia, Iceland, Northwest Africa, the Outback of Australia, and Mongolia.
Macao, Monaco, Singapore, Hong Kong and Gibraltar are the five most densely populated. Singapore has nearly 8,000 people per km2 – more than 200 times as dense as the US, and 2000 times that of Australia.
Explanation:
Elements in same group show same valency because they have same number of electrons in ther outermost shell i.e. Valence shell. Since valency depends upon the valence electrons so they have same valency. Elements in the same group have same valancy.
