<span>Aside from the fact that 1920s films were black and white and some movies in the 1930s had color, sound was a major difference.</span>
Answer:
The role of Barbed Wire
, Zig-Zag trenches and a rolling barrage of artillery are given below:
Explanation:
Barbed Wire is done by troops to stop the movement of the enemies in order to make barrier in their movement. Zig-Zag trenches are system of trenches dug by troops to provide a safe place of shelter from firing of enemy. A rolling barrage of artillery is a massed sustained artillery fire aimed along the enemy line. A barrage is done to suppress enemy movement and actions through that line.
Hinduism turned the polytheistic views of the Aryans into one supreme god with multiple forms.
Answer:
Do you need help using primary sources to teach about the Age of Exploration? I have spent hours digging through the Library of Congress and National Archives to find the best, student-friendly primary sources. (Click here for lists of kid-friendly primary sources for other topics.)Why use primary sources in the first place? The answer is summed up in this great quote from docsteach.org (the National Archive’s tool for teaching with primary sources).
