The Grand Canyon is about 5-6 million years old, or was formed about 5-6 million years ago
Fidel Castro was Prime Minister from 1959 to 1976 and then as President from 1976 to 2008
often critized for a few actions he did and the mercy he gave,
often made fun of and died at old age.
your answer will be
B: 1959
The statement is correct.
When a flood is giving a time-bonding term, such as the 100-year flood, in this statement, it means that it has been noticed that the floods from the particular river occur on approximately that much of a time span.
If there has been a flood recently, than it most probably means that there isn't going to be a flooding caused by that river for the foreseeable future.
Now, there's always exceptions, as the climate patters are changing constantly, and there's always surprises, but in general, in lot of regions of the world, there has been noticed a certain consistency in some natural occurrences.
Answer:
development have had a strong correlative and interactive relationship throughout history. While evidence of this relationship's existence is irrefutable,[1] economists' and historians' opinions of its exact nature have been sharply split, hence the latter has been the subject of many debates and studies.