B
Germany had to borrow money because of massive inflation after WWI. Money in Germany was worthless. The US borrowed Germany money, however, they could not repay it.
The cities that would most likely be attacked are Washington New York City and Los Angeles. Using a van or SUV the device could easily be delivered to the heart of a city and detonated
<span>Its important not to have fingerprints on the cuvette when using a spectrometer because by using a spectrometer one measures the amount the amount of light that the solution in the cuvette absorbs at a certain wavelength. This tells you how much of the solute is dissolved in the solution. So if you get fingerprints on the cuvette, this could interfere with the light absorption and cause your readings to be incorrect. </span>
Astrolabe
is a very ancient astronomical computer for solving problems relating to time and the position of the Sun and stars in the sky. Several types of astrolabes have been made. By far the most popular type is the planispheric astrolabe, on which the celestial sphere is projected onto the plane of the equator