Answer:
A. 137 years
Explanation:
Smack that "thanks" button, Your welcome.
Answer:
4. The weight of the air above that location.
Explanation:
According to Hydrostatics, the pressure is directly proportional to fluid density, gravitational constant and height of the fluid column. That is to say:

Hence, the correct answer is option 4.
Answer:
true
Explanation:
There are many theories but the origin of life was created by the big bang theory
Answer:
b. Argument; conclusion: From a historical point of view, genetics is a young science.
Explanation:
An argumentative text or essay is one that proffers some premises which are then followed by a conclusion. It follows a logical order where the premises offer reasons why the conclusion should be accepted as true.<em> Sometimes. however, the conclusion can come before the premises. </em>The writer of this text wants us to believe that genetics is a young science. This is the conclusion. He then goes on to provide historical proof or statements of facts that support this conclusion.
So the excerpt is not just a narrative of the origin and growth of the study of genetics over time and its condition today. It is an argument to support the fact that genetics is a young science.
School is regarded as a secondary socialization because it refers to the undergo from groups, peers and community outside of the family unit. It’s a learning behavior and values process.