Clashes between rival ethnic groups erupt frequently - often sparked by cattle rustling and disputes over natural resources - while others are in retaliation for previous attacks.

In the late 19th century (there was possibly some activity in 1901 too), it was an active geyser that erupted frequently.

It erupts frequently, with both major and minor eruptions.

Violence, atrocities, and reprisals continued to erupt periodically for the next 18 months.

Hotspot volcanic island ridges are created by volcanic activity, erupting periodically, as the tectonic plates pass over a hotspot.

It began erupting in 1900 and erupted periodically for four years until a landslide changed the local water table.

It erupts periodically (2432 hours) and erupts water to the 1015 m height since 1872.

In the latter, violence often erupts periodically.

Then, as the music starts, a great but noiseless explosion erupts on screen.

An explosion erupts from the side of a swimming pool.

At the meeting time, an explosion erupts in a nearby building, causing the occupants to rush across the bridge.

As gunfire erupts, some flee and others drop to the ground.

That night, gunfire erupts on the trapped raft; in the morning the men on board are found dead, with two missing.

And then, all of a sudden, gunfire erupts.

And the room erupts with laughter, as if she represents each one of them.

The room erupts in happy shock.

The room erupts into tears and laughs, into whoops and claps.

The room erupts into a frenzy of whoops and wolf-whistles.

The little room erupts into laughter and there's a clink of glasses as another drink goes down.

In rare cases, a set of two narwhal teeth erupt as tusks.

Milk teeth erupt around the same time, and the feet begin to darken.

Open contacts can exist naturally, such as when teeth erupt into a nonideal occlusion or when they shift as a result of tooth loss.

Their eyes open at four to five weeks and their milk teeth erupt about the same time.

The milk teeth erupt at 2 to 3 weeks of age, at which point the young start to eat solid food, though lactation can last 12 weeks.

If the volcano erupts during construction, workers will rush to a nearby elevated road for safety.

A volcano erupts somewhere almost annually, with earthquakes even more commonplace.

When the volcano erupts the timer starts, and we use absolute dating techniques to tell the elapsed time.

A volcano erupts in the bay and the waters boil.

Then a volcano erupts for the first time in 40 years, covering the plains in a layer of ash.