The atmosphere had no oxygen it thereby created an environment where only anaerobic organisms could exist. They couldn't make there own food due to lake of oxygen in the atmosphere
Answer:b
Explanation: you can’t see the difference of it changing
Answer:
True.
Explanation:
Sociology can be defined as a social science that deals with the study of the socio-cultural interaction of humans with respect to the structure, functioning and development of their society.
The main purpose of sociology is to develop and enhance human knowledge or understanding of important socio-cultural processes through the gathering and analysis of all aspects of the social life of the people living in a society.
A sociologist refers to an individual (scientist) that studies sociology i.e a social scientist.
Generally, sociologists study how society affects a group of people and how the people affect the society in return.
Living in urban environments can influence an individual's behavior because an environment is a determinant factor of how a person behaves and act.
For example, a person living in an urban environment is more likely to use a global positioning system (GPS) or digital map to find direction in moving from one location to another.
Answer: C Both children have the same height
Explanation: Both Jose and Marcos have the same height. If both heights were to be converted to the standard unit for height which is CM
Marcos 60inches cm
= 60 × 2.54
1inch = 2.54cm
= 152.4cm
Jose 5 feet to cm
1ft = 30.48
= 5 × 30.48
= 152.4cm
So by using a single unit both children have same height which is 152.4cm
