Gravity is a force that exists between any two masses in the universe.
The answer to this question is Ernst Weber
This finding was correlated to how intense is a person' reaction when receiving a certain stimulus. According to his finding, when a person receive two fold stimulus from the previous one, that person will not necessarily display two fold intensity because of the thresold.
The Middle East is hot and dry, however winters could contain mild rain. Keep in mind, most of the Middle East are deserts, so it would be hot and dry most of the year.
The answer to the first one is actually D: The development of more efficient modes of transportation. The second one is C.
Answer:
In order to become a pride of a nation, a person must contribute to the nation in a specific manner. He can contribute by doing something special. Either he must be a freedom fighter, a well-known scientist or a social worker for all. He must be fully devoted to the nation.
