Answer:
c is the hanging wall or fault
b is the epicenter
a is the focus or hypocenter.
Explanation:
Answer:
is used to define locations on a model of the surface of the earth
Explanation:
the GCS uses a netwirk of imaginary lines to define locations
Answer:
C.
Explanation:
Indus river valley and Ganges river valley were two important valleys that helped civilization to flourish. The two cities that flourished on Indus river valley were Harappa and Mohenjo-Daro. The Ganges valley paved the way for the Aryans to flourish.
The statement which is not correct concerning the Indus and Ganges rivers is that these river systems reduced trade. Instead, the people in Indus and Ganges river valley were dependent on trade. The Indus river valley traded with various civilizations such as Persia, Mesopotamia and China. Whereas, the Ganges river systems were vital for river-based trade.
Therefore, option C is correct.
Answer
Accelerates algal growth and reduces oxygen.
Explanation eutrophication is the nutrient induced increase in phytoplankton productivity.
