How many GPS satellites were there when the system was originally set up?
24
What does GPS stand for?
Global Positioning System
translate:
gęsto zaludniony
densely populated
Which is correct: A: These days, it seems everything is changing. B: These days, it seems everything changes.
A
rely ___
on
How many satellites are required to determine your current position?
3
What country launched the first satellites?
the USA
Translate into English:
niekontrolowany rozwój miast
prace konserwacyjne
Urban Sprawl
maintenance work
Look at the clouds. A: It will rain B: It is going to rain.
B
harmful _____
to
How long does it take a GPS satellite to orbit the earth?
12 hours (GPS satellites circle the Earth twice a day)
What's the name of the Chinese satellite navigation system?
The BeiDou Navigation Satellite System (BDS)![]()
The policy for controlling urban growth
Green Belt
When the children get bigger we A) might not B) could not need your help any more.
A
arrive ____ Poland
in
When was the first GPS satellite launched?
22 February 1978
What is the name of the mathematical principle used to calculate your location based on information from the four GPS satellites?
trilateration
Translate:
steer clear
scarce
implement
trzymać się od czegoś z daleka
ograniczony
wprowadzić w życie
Mary _________ in a bank for years before she became a famous singer. A) works B) ‘s worked C) worked
C
They finally decided _____ the watch as a birthday present for Sue.
on
At what altitude do the satellites orbit?
The GPS satellites circle the Earth at an altitude of about 20,000 km
What kind of clocks does GPS satellites use?
atomic clocks
Translate:
deprived area
rough area
up-and-coming area
ubogi rejon
niebezpieczny
dobrze zapowiadający się, wróżący sukces
I'd rather she A) come with us B) comes with us C) came with us
C
Ever since Linda came to Bristol she has been living ___ her cousin's.
at