A student is studying radio waves and their corresponding wavelengths. Use the formula: λ=vf,v≈3.0×108 m/s Match each radio station frequency to the correct wavelength. [ 1 M = 106] Frequency (kHz or MHz) Wavelength (m)  1. 1,000 kHz (AM)  [a] 2. 600 kHz (AM)  [b] 3. 101.5 MHz (FM)  [c] 4. 88.5 MHz (FM)  [d]

A photon of green light has a wavelength of  [l]

1. play the following game until you get at least a 90% score (if game does not appear on your device, click here). 2. gute Arbeit! don’t worry about the screenshot, as I can find it myself. Please now turn in the assignment.

 During the Gilded Age, which political party advocated the most strongly for workers’ rights? 

Neutrality during World War I was originally promoted by: 

Neutrality during World War I was originally promoted by: 

Theodore Roosevelt and his Rough Riders were the primary reason the United States defeated Spain in the Philippines. 

This political cartoon depicts a self-portrait of: 

This political cartoon depicts a self-portrait of: 

The theory of social Darwinism was developed by: