sh6untesandozayn
sh6untesandozayn
03-05-2016
Chemistry
contestada
Why do lighthouses use lenses?
Respuesta :
Аноним
Аноним
03-05-2016
To see far away? I'm thinking that like human glasses, lighthouses need lenses to see the far away boats. Or humans.
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
The movement of deep ocean currents is mainly caused by:?
Whatsapp is 500% in a fraction in the simplest form
Agriculture is _______________________. a. slowly being replaced by mining as the primary industry in Southern Africa c. not possible in Southern Africa because
2. Darlene read 5/8 of a 56-page book. How many pages did Darlene read?
sarah uses a recipe to make 2 gallons of her favorite mixed berry juice. two of the containers she plans to use to store the juice have a capacity of 1 quart.
The apparent westward movement of a planet against the background of stars is called ____. (1 point) retrograde motion revolution rotation universal gravit
Odysseus spends a lot of time talking about the very strong wine that Maron gave him. What kind of literary device is this? epic simile foreshadowing extended
Which of the following government actions has a direct impact on the protection of consumers? a)The government increases spending on interstate road projects. b
An 18-year-old girl was taken to the hospital with high blood pressure and headaches. Doctors noticed that she looked very thin and discovered she had a heart p
Why don't developing countries usually benefit from free-trade policies? A. Their industries are too weak to compete in the international market. B. The only wa
