¿hace cuantos años se formaron las islas galápagos? a. 150 millones c. 75 millones b. 350 millones d. 45 millones

The Galapagos Islands are an archipelago formed by 19 islands,  geographically located near the coasts of Ecuador. They were formed by tectonic movements that gave rise to deposits of molten rock, on which a solid surface was formed. These deposits made up mountain ranges of volcanic material.

It should be noted that not all the islands were formed at the same time, it is estimated that the youngest ones (to the west) were formed 5 million years ago, while the oldest ones (the eastern ones) were formed around 300 million years ago.  

Therefore, the answer that comes closest to this estimate is b.

a venn diagram (also known as a set diagram or logic diagram) is a diagram that shows all possible logical relations between a finite collection of different sets. they are thus a special case of euler diagrams, which do not necessarily show all relations. venn diagrams were conceived around 1880 by john venn.create a venn diagram showing all of the similarities and differences you can think of. do your best to put your comparison in spanish, and use everything you know about adjectives and comparison phrases in spanish.