By 1866, the firm was valued at more than $1 million. In 1869, the transcontinental railroad was completed; Gilman changed the firm's name to Great Atlantic & Pacific Tea Company to promote the then-new concept of prepackaged tea under the Thea-Nector brand.The tea company continued to use the Great American name for mail-order purposes.n 1869, the transcontinental railroad was completed; Gilman changed the firm's name to Great Atlantic & Pacific Tea Company to promote the then-new concept of prepackaged tea under the Thea-Nector brand.
An electric current carries electrons from an area of high  potential to another area of low potential. Potential difference is  the condition that must exist for a current â¦ to move electrons  around.
They say this: - Electricity is a type of energy. - Electric current is a flow of energy. 1  In a simple electric circuit, the electricity flows slowly in a complete circle, while the energy moves differently. 2  The electrical energy flows rapidly across the circuit, going from the source to the load but not returning.wo things are flowing: electricity flows in a closed loop, while energy is flowing one-way from source to load. In an AC system, the charges of electricity move back and forth over a distance shorter than a ten-thousandth of a millimeter. In other words, they sit inside the wires and vibrate.