Yes
Yes, helicopters were used in WW1. Don't be silly, helicopters were invented towards the end of WWII.
Yes they are used in search and rescue helicopters to spot missing persons at night.
what are the grey helicopters for
yes it is still used today
the tank is still used today. For example the M1 Abrams is still used
long houses are not still used today
Yes, and not only as military equipment.- if it wasnt for helicopters, hundreds of thousands of people would not be alive today with things such as - Search and rescue helicopters Firefighting helicopters Air ambulances (medEvac) Coast guard helicopters the reality is that helicopters are vital in our modern world
yes it is still being used today.......depends where your at.
Helicopters have improved and changed since they were first made. Many people and companies still work daily on improvements.
Yes teepees are still used today by uncommon are unknown idians.
Yes, trains are still being used today in large quantities.
There were helicopters in the good old days. They were more advanced than what we have today, they were 10x bigger they had about 200 seats