Examlex
Describe the Ptolemaic model of the universe. Draw a diagram of the model showing the major components of the model for Earth, the Moon, the Sun, and the five planets visible to the Greeks.
Fireside Chats
A series of evening radio addresses given by U.S. President Franklin D. Roosevelt between 1933 and 1944 to directly communicate with the American public.
21st Amendment
The amendment to the United States Constitution that repealed the 18th Amendment, ending the nationwide prohibition on alcohol in 1933.
Wagner Act
A foundational piece of labor legislation in the United States enacted in 1935, officially named the National Labor Relations Act, which guaranteed workers the right to unionize and collectively bargain.
Eleanor Roosevelt's Biography
A detailed account of the life of Eleanor Roosevelt, who was the First Lady of the United States from 1933 to 1945 and a notable diplomat and activist.
Q10: 1.65 billion is the same as<br>A)
Q59: Red and blue in redshift and blueshift
Q84: in the following model of an atom,
Q85: A _ universe is Sun centered.
Q97: When four hydrogen nuclei fuse to
Q98: To know the element name on the
Q104: The Moon always keeps the same side
Q109: Complete the following analogy: _::_ as spin::orbit.
Q133: The above image is of the active
Q155: An achromatic lens<br>A)is used to correct spherical