Sentence examples for first evolved from inspiring English sources

"Sound communication probably first evolved among fishes".

It's been this way since humans first evolved.

It was in those years, Reed says, that Barbour first "evolved into lobbying".

Their findings provide clues about how nerve cells first evolved, billions of years ago.

This makes it very difficult to work out when they first evolved.

Evidence suggests that life first evolved around 3.5 billion years ago.

When life first evolved more than 3.5 billion years ago, Earth's surface environment looked very different.

When dogs first evolved from wolves, they also had little genetic variation.

"There weren't many Asian vendors around when GSM first evolved," says Mr Modoff.

It is less certain when eyes of the camera-like single-chambered type first evolved.

Orchids first evolved in the tropics, but there are now orchids all over the world, broadcast by air currents.