Answer
1.Canada has more natural lakes than the rest of the world combined. There are 31,752 major lakes in Canada.
2. Sudan - the nation of Sudan has 220 extant pyramids
3. there are only two active volcanoes in Antarctica – Mount Erebus (due south of New Zealand) and Deception Island (south east of Cape Horn, South America).
It's known as Colonialism
B. eastern orthodox church is the predominant one
The reason is that current methods used to “calibrate” models often render them inaccurate. That's what Jonathan Carter stumbled on in his study of geophysical models.
If you want a more detailed explanation here’s a explanation from quizlet.