D) Vote for the party's canidates
Answer:
Enabling environments encourage babies and young children to play because they feel relaxed, comfortable and 'at home' in them. When children feel emotionally safe and secure they are able to explore and find out about the place they are in and the things they can see, touch, manoeuvre or manipulate.
This number would greatly increase, as there are many nations that don't have their own their own country. Some are part of a bigger country (the Tamils in India) and some are distributed among many countries (the Kurds)
Recognizing all those nations could increase some conflicts, such as that between the Kurds and Turkish in Turkey.
I think that a good definition should acknowledge that some nations have independent states and some are part of another state - the defining characteristics should be a sense of unity among the nation.