Answer:
One branch of biology, called taxonomy, focuses on the classification of living things.
Explanation:
Taxonomy is the study of relationships between living things and the formal classification of organisms into groups based upon those hypothesized relationships. Organisms are classified based upon their similarities and differences.
The answer would be the cracking of rock caused by the freezing and thawing of water.
(x, y) values are: (-4, -12), (-3, -5), (-2, 0), (-1, 3), (0, 4), (1, 3)
Then we can solve for average rates of change as (y2 - y1)/(x2 - x1).
For [-4, -2]: (0 - (-12))/(-2 - (-4)) = 6
For [-2, 1]: (3 - 0)/(1 - (-2)) = 1
For [-3, 1]: (3 - (-5))/(1 - (-3)) = 2
For [-4, 0]: (4 - (-12))/(0 - (-4)) = 4
Answer/Explanation:
The first knights of the Middle Ages fought for Charlemagne, the King of the Franks, in the 700s. In order to fight battles across his large empire, Charlemagne began to use soldiers on horseback. ... If you were a son born into the family of a knight, you generally became a knight as well.
