Answer:
Allan Sandage
Explanation:
Allan Sandage is an american astronomer that has undertaken extensive efforts to evaluate Hubble's constant rate of universe expansion.
in the beginning of his career in 1958 , the primary focus of Allan is to evaluate the Hubble's constant rate.
He used many different techniques to determine the distance to several galaxies. From these many different calculations, average value of Hubble's constant was about 50 km/sec/megaparsec.
Answer:
sets a principle of goals for the party
Answer:
The answer is developmental psychopathy
Explanation:
Developmental psychopathology focuses on how and when psychological disorders develop and how they affect the outcome or totality of the life. Some of the disorders studied include autism, depression, and schizophrenia.
