21st CenturyTechnology

A drone is powered by a computer and requires ______

• A pilot

• No pilot

• A team

The following are needed for a drone to fly except _____

• A power source

• WiFi

• Brakes

Drones are also called UAVs. What does the "A" stand for in "UAV"?

• Area

• Aerial

• Atmosphere

When drones were first developed, they were used mainly by _______________

• The government

• The military

• The masses

A drone can be used for the following except _______

• Delivery

• Play music

• Photography

The main function of the social media is to _________

• Share content and communicate

• perform tasks

• Photography and videography

One of the following is not an advantage of social media

• It connects people

• Users may get too attached

• It makes communication easier

One of the following is not a disadvantage of social media

• It connects people

• Wrong information is often shared

• users may get too attached

Drones can be used in agriculture to monitor livestock and spray chemicals.

• True

• False

Drones use a special device to detect and avoid objects. What is this device called?

• Switch

• Sensor

• WiFI