Answer:
b. Nicolaus Copernicus
Explanation:
Nicolaus Copernicus was the one who created the heliocentric model of the Universe .
The name of the model developed by Nicolaus was given the name Copernican heliocentrism .
The model describes , sun to be at the center of the universe , which is static , and all the planets orbit the sun in a circular paths at uniform speed .
<em>Compared to 100 years ago, today Portugal _____.
</em>
has many more African immigrants living in the country
Answer- farthest to closest - Pluto, Saturn, Jupiter, Mars, Earth, Mercury :)
C. The UN helps provide peace between all nations.
Here you go. An explanation.