Here are some concepts: city, ferry, travel

What is a sentence about these concepts?

Sentence is below.
children travel on a ferry to the city .

Here are some concepts: elephant, hole, relax

What is a sentence about these concepts?

Sentence is below.
A herd of elephants relax around the water hole.

Here are some concepts: carcass, feed, vulture

What is a sentence about these concepts?

Sentence is below.
vultures feed on carcass of dead yak near the border

Here are some concepts: airplane, earth, fly

What is a sentence about these concepts?
Sentence is below.
wing of an airplane flying above the earth .