What two modes of power did flatboat travelers use?

Answer Flatboats were large barge-like boats that carried entire families and all of their possessions toward their eventual new homes settling the Ohio River valley. They were propelled by "sweeps," whic... Read More »

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How much of Southwest's travelers are business travelers?

The Feb. 8, 2008 issue of the "Dallas Business Journal" states Southwest has a 50-50 mix of business travelers and leisure travelers. In the Dec. 9, 2009 "Market Watch," Southwest's Chairman and Ch... Read More »

Modes for Nikon D-90?

Yes. SD and SDHC cards are physically the same. The electronics in SDHC are just adapted so that it can hold more data in the same size (hence HC - high capacity). I am currently using an 8GB SDHC ... Read More »

What are the modes on an SLR digital camera?

im the one that asked the question. what i didn't mention is that i have a digital camera with no memory card (or slot) i have a USB cable and i'd like to konw if there is a product that i can plug... Read More »

Different Modes of Heat Transfer?

Thermodynamics is a field in the science of physics that examines the transfer of heat energy. There are two primary types of heat transfer: conduction and convection. Materials that can conduct he... Read More »