How people use science to solve the question
some people use water to clean and to drink.
People use air for oxygen, without air we would all be dead.
people use hydroelectric energy to power almost anything from cars to ur hair dryier . But it is mostly used to power houses. basically people use it for electricity
People use machines because they want to make their lives easier.
for hiding
Trolleys offer a way for people to travel from place to place in a city. They eliminate a lot of traffic and allow people a break from driving and sitting in traffic.
Hostess Trolleys can be bought online at websites like Johnlewis. Another website is Simplyhostess which carries Hostess trolleys which can store food for up to eight people.
Please be more specific- what about the trolleys?
Trolleys, also known as streetcars, started to appear in the mid-19th century. The first successful electric streetcar system was introduced in Richmond, Virginia in 1888, marking the beginning of widespread use of trolleys in urban transportation.
Because the trolleys is convenient and save trouble
No, there were no motor vehicles at that time. There were horse-drawn trolleys running on rail tracks. After Edison developed the use of electric power about 1888, electric trolleys ran on the same rail tracks. In the 1930s General Motors promoted the use of motor buses powered by diesel engines and they quickly replaced electric trolleys, unfortunately.
My mother pushes the trolley whenever we visit the supermarket. or I always ask my mum if I can sit in the trolley when we are in the supermarket. or We are not allowed to take the trolleys on the escalators.
There are various types of trolleys, such as shopping trolleys, luggage trolleys, service trolleys used in hotels or hospitals, and industrial trolleys for transporting goods in warehouses or factories. Each type is designed for specific purposes and often comes in different shapes and sizes to accommodate different needs.
Gueridon trolleys are movable service trolleys which are used to serve food. The various types of Gueridon trolleys are: hors dâ??oeuvres trolley, dessert trolley, flambe trolley, carving trolley and liqueur trolley.
William D. Volkmer has written: 'Pennsylvania Trolleys in Color, Volume 3' 'Boston Trolleys in Color' 'Pennsylvania Trolleys in Color'
Trolleys were very popular around the end of the American Prosperity Age, around the mid 1990's. They are still in use today but mostely are just for show.