They are called Cactus! I hope it helps ;)
<u>Answer:</u>
The new dictionary which is the dictionary of Macmillan has more than one meaning of certain words. Thus it has an ambiguous meaning which is more than one meaning of the word yes also.
It is also known as the Open dictionary and people might have different views and opinions of the various meanings of a particular word. The publisher of this dictionary is based in London.
Nation states are difficult to create because of colonies ((tell me if u need to know why because I can help with that))
The seismic focus is the point in the earth's crust where an earthquake originates from.
Because:
Its far away.
The farther an object it is, the smaller it is.