to watch and check something carefully over a period of time: (v, 7 letters)

It’s definite that more powerful satellites are being used by governments to watch their citizens

possible but not yet achieved: (adj, 9 letters)

Name 3 places where CCTV can be found

to move someone or something from one place, vehicle, person, or group to another (v, 8 letters)

What do shops say about CCTV cameras?

You can get a satellite photo of anywhere in the world on Google Earth

Why are there CCTV cameras everywhere?

What can cookies do?

to examine something carefully, esp. to discover the truth about it (v, 11 letters)

The phone companies can detect where you are making the phone call.

the act of watching a person or a place, esp. a person believed to be involved with criminal activity or a place where criminals gather (n, 11 letters)