Answer:
4 billion years
Explanation:
Scientists have found the oldest known rocks on Earth. They are 4.28 billion years old, making them 250 million years more ancient than any previously discovered rocks. Earth formed about 4.6 billion years ago from a disk of gas and dust circling the sun.
Answer:
they adhere to certain subcultures more than others.
Answer:
Spaniards
All of Mexico, Central America to the Isthmus of Panama.
Portugeese
Brazil, Colónia do Sacramento, Uruguay, Guanare, Venezuela.
Explanation:
