Active sonar Active sonar uses a sound transmitter and a receiver.

Pathways to Human Ecology From Observations to Commitment.

He is an active boy.

He is an active boy.

It is a very geologically active body.

67.6 of the current inhabitants of Santiago claim to been born in one of the communes of the metropolitan area.

My dad is also a very active blogger.

He is playing an active part in politics.

An active star network has an active central node that usually has the means to prevent echo related problems.

Nicholson is an active and voting member of the Academy.

I got an award for Norway...

He has over a million dollars in assets.

Brunei is one of many nations to lay claim to some of the disputed Spratly Islands.

On the other hand, there are also a number of clans claiming origins in China or the Korean peninsula.

He was an active Pope, involved in the administration of the Church and the handling of various factions and viewpoints within it.

The two Southeast Asian nations are claiming ownership of the historic Preah Vihear Temple.

David is very active.

It's also very biologically active, as anyone with hay fever will understand.

From 1963 until 1973, Zahir Shah took a more active role.

In 55, Nero began taking on a more active role as an administrator.

Constantine also played an active role in the leadership of the Church.

He became an active communist during the Second World War.

The player may switch any active character with an inactive character at any time, unless the active character is targeted by an attack or ability.

The second one is be active.

pshhh! There's another volcano going.

You have to be active.

You have to be active.

I'm still very active.

Fadil is active on Facebook.

On a worldwide scale, May is the least active month, while September is the most active month.

And let's take a stewarding role for the sound around us.

Ed Rawlings, 103 years old now, an active cowboy, starts his morning with a swim.

He has also his own blog and he is very active on Twitter.

The most important elevation in the province is the Reventador, an active volcano.

Some blame a global savings glut for this state of affairs, and call for less thrift.

He also explained to the English language audience of the website that Rio de Janeiro, a city branded as the marvellous city has probably one of the most exuberant assets for natural and cultural commons in world.

Firmware issues Active anti virus software can interfere with a firmware update process.

During the years of the Risorgimento, Alessandria was an active center of the liberals.

L'Aviation Militaire Clément Ader remained an active proponent of the development of aviation.

The volcano has become active again.

You need to become more active.

Mount Tambora is still active.

Active There is no consensus among volcanologists on how to define an active volcano.

With the support of feminist movements, they claim the right to self determination and respect for human rights and call for the establishment of a proper status for their profession.

The presence of a magnetic field indicates that the planet is still geologically alive.