Fossil records from separate continents, particularly on the outskirts of continents show the same species. As well mineral specimens along the supposed break lines of the continents are nearly identical. Some identical species exist on certain continents, like an earthworm common to both Africa and South America suggesting the species could not have spontaneously arisen on both continents without some variations.
Answer:
I think it's C)
Explanation:
I'm not 100% sure, but I would go for that answer. so sorry if I'm wrong.
Answer:
The correct option is:
This scale rates an earthquake according to how much damage it causes.
Explanation:
The Mercalli Scale was invented by Giuseppe Mercalli in 1902. It is not considered that much of a scientific method to measure to measure strength of an earthquake.
Mercalli scale uses the observation of people who experienced the earthquake, to estimate the intensity. Its measurement is based on how much effect or damage it causes to the humans, objects, buildings, and other man made things.
It is not considered a good way to measure intensity of earthquakes because some witnesses may exaggerate the effects while some may consider it nominal.
The Canadian province that did not ratify the Canadian constitution act after Canada gained complete independence was Quebec. Historically Quebec has been a French territory, unlike the other Canadian provinces that were English territories. The different backgrounds, relations and cultural differences, as well as Quebec's ambition to become a separate country, were all reasons for this province to not ratify the Canadian constitution act.
Salutations!
Fragments of volcanic rock and ash that build up to form cinder cones are know as?
Fragments of volcanic rock and ash that build up to form cinder cones are know as Scoria cones. They are also known as cinder cones. They can occur as of discrete/ rigid volcanoes over lava fields etc.
Hope I helped :D
