Answer: No se como hacer el cálculo
Explanation: Aún así creo que la opcion es la C
As humans dispersed from the equator peoples skin got lighter and lighter because of fewer exposure to sun radiation.
They didn't get tanned as much :)
Answer:
They regulatde political parties and they controlled elections- is how military leaders prevent democracy in Brazil.
The immediate effect was that it divided the newly discovered land in South America along a line. With lands to the west of a line belonging to Castile and the land to the east belonging to Portugal.
Answer:
to anchor themselves to the ground when a bird tries to pull them away
Explanation:
Earthworms or worms generally that have bristles or setae are considered taxonomic phylum Annelida. For earthworms with each segment comprising of muscles and bristles. This trait serves the role of the anchor while burrowing the soil, or to anchor themselves to the ground when a bird tries to pull them away.
This is often done by the earthworm stretching in and out by contracting and pushing its body forward to get a hold of the earth with its setae.
