December 8, 2015 | healthcaremagic.com. ... 1 earliest.Any organ can involve with TB.Pulmonary TB usually presents with chronic cough ...more than 2 weeks duration, loss of appetite, loss of weight, evening fever. If you are having pulmonary TB and....
Astronomers in Maryland earned an average of about $62 per hour, or about $128,520 per year, while those in Massachusetts made about $61 per hour, or about $126,560 per year. The lowest of the top-five highest paying states, Texas, paid an average of $42 per hour, or about $87,870 per year.
What tools do astronomers use and what do these tools do? The main tools used by astronomers are telescopes, spectrographs, spacecrafts, cameras, and computers. Astronomers use many different types of telescopes to observe objects in the Universe. Some are located right here on earth and some are sent into space. Just about everything we know about the Universe comes from the study of the light emitted by objects in space. Astronomers use these tools (especially telescopes) very often. Astronomers also use a lot of physics and mathematics in their work.