Answer:
Option (B)
Explanation:
Tides refer to the subsequent rise and fall of the sea level which is caused due to the gravitational force of attraction between the earth and the moon.
The high tide refers to the rising up of sea level, and it very much helpful for navigation purposes. A ship can easily sail into the nearest harbor when there occurs a high tide, thereby helping the sailor to reach the nearest land touching place. This is commonly used by the ship sailors.
Thus, Mohammed should have the knowledge of tides, and how both high and low tides are useful for navigation.
Hence, the correct answer is option (B).
I think it is C agriculture
Answer:
Quaternary period
Explanation:
Throughout the <u>quaternary</u> period, which began about 2.6 million years ago and extends to the present, ice sheets formed, advanced over broad areas, and then wasted away.
The quaternary period is a geological time period that began 2.6 million years ago and encompass the present time. This time period is divided into two; the Pleistocene Epoch, which lasted from approximately 2 million years ago to about 12,000 years ago, and the Holocene Epoch, which began about 12,000 years ago. This period is referred to as the ice age due to formation of ice sheets during this period, some of the ice sheets became glaciers. These accumulated ice sheet wasted away when the earths atmospheric temperature increased.
Answer:
Dont know that languge srry. ;-;
Explanation: