The Cenozoic Era is the most recent of the three major subdivisions of animal history. The other two are the Mesozoic and Paleozoic Eras. The Cenozoic spans only about 65 million years, from the end of the Cretaceous Period and the extinction of non-avian dinosaurs to the present. The Cenozoic is sometimes called the Age of Mammals, because the largest land animals have been mammals during that time. This is a misnomer for several reasons. First, the history of mammals began long before the Cenozoic began. Second, the diversity of life during the Cenozoic is far wider than mammals. The Cenozoic could have been called the "Age of Flowering Plants" or the "Age of Insects" or the "Age of Teleost Fish" or the "Age of Birds" just as accurately.
The Cenozoic (65.5 million years ago to present) is divided into three periods: the Paleogene (65.5 to 23.03 million years ago), Neogene (23.03 to 2.6 million years ago) and the Quaternary (2.6 million years ago to present). Paleogene and Neogene are relatively new terms that now replace the deprecated term, Tertiary. The Paleogene is subdivided into three epochs: the Paleocene (65.5 to 55.8 million years ago), the Eocene (55.8 to 33.9 million years ago), and the Oligocene (33.9 to 23.03 million years ago). The Neogene is subdivided into two epochs: the Miocene (23.03 to 5.332 million years ago) and Pliocene (5.332 to 2.588 million years ago).*
What do you think about it:
Multicultural country.
Huge Country (Second largest in terms of area, to be precise) Extremely cold winters
The massive Niagra Falls
Is it a rich country:
YES
Canada economy:
Canada is considered an "energy superpower" due to its abundant natural resources and small population. Canada is unusual among developed countries in the importance of the primary sector, with the logging and oil industries being two of Canada's most important.
The correct answer is - North Africa.
North Africa is the region in Africa that has its main economic activities based around the production of oil phosphates and natural gas. The reasons for this are that the region has solid amounts of reserves of oil and natural gas in its territory, but also because big portion of the other economic activities are restricted because of the geography of the region. This region is almost entirely covered by desert, with little pockets that have Mediterranean climate along the coast. That is not allowing for lot of economic activities to take place, so the oil and the natural gas are by far the most exploited and bring in the biggest income.
Not 100% sure what the question is but i’m assuming the answer is C. spectrum