yankeefrankie9684 yankeefrankie9684
  • 02-09-2017
  • Social Studies
contestada

Are lighthouses as important today as they once were

Respuesta :

thert68
thert68 thert68
  • 02-09-2017
No, they are not.  In fact most lighthouses are either being torn down or becoming museums.  With the dawn of GPS and advance RADAR/LIDAR and other technologies, the lighthouse is for the most part a thing of the past. 
Answer Link

Otras preguntas

solve the equation 8x+5x-7x= -45+63 X= ?
The acronym FANBOYS is used to construct what type of sentence?
explain oxidation and reduction occur simultaneously​
Is triangle ABC similar to triangle DEF? why or why not?
which of the following statements about the number line is true? A. numbers get larger as you move to the left on the number line B. number lines end with the
A right triangle's hypotenuse is 10 inches long. The length of one leg of a right triangle is 2 inches more than the second leg. What are the lengths of the leg
Please help, real quick simple
A meter stick whose mass is 330 grams lies on ice. You pull at one end of the meter stick, at right angles to the stick, with a force 9 newtons. The ensuing mot
Southern Industries uses job order costing. The following information was drawn from the Company’s monthly accounting reports: Job 1 Job 2 Job 3 Direc
Mr. Wong spent 2/3 of his workday selling products and the rest of his workday making phone calls. What fraction of his workday did he spend making phone calls