B, Germany lost thousands of troops due to their distrust of hitler
Answer: The Invention of the timer gear on fighter aircraft, the monoplane and more advanced aircraft such as fighter and bombers. the tank, the submarine, the machine gun, the dreadnought, the semi-auto rifle, chemical weapons, and the sub-machine gun. The tank, the submarine, the machine gun, semi-auto rifle, and the sub-machine gun are all still used today.
Explanation:
The Congress fits the statement.
A. A pilgrimage to Mecca.
Answer:
i think the 2nd and 3rd option
Explanation:
