Increased productivity is the main contributor to economic growth in U.S. agriculture.
Answer:
Average weather conditions of a region over the long term.
Explanation:
Climate is a constant weather condition of a region for a period of at the least 30 years.
Answer:
What is the options? I see one?
-- The US Civil War didn't involve either of those countries.
-- The War of 1812 didn't involve either of those countries.
-- The Spanish-American War didn't involve either of those countries.
-- The French Revolution didn't involve either of those countries.
-- The Peloponnesian War didn't involve either of those countries.
<span><em /></span>-- The Hundred Years War didn't involve either of those countries.
-- The Boer War didn't involve either of those countries.
-- I'm pretty sure that World War I didn't involve either of those countries.
-- World War II might have involved Egypt, but it certainly didn't involve Israel, because Israel didn't exist at the time.
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).
