Here are some concepts: heart, shape, stethoscope

What is a sentence about these concepts?

Sentence is below.
laptop and heart shaped stethoscope on the desk .

Here are some concepts: contain, element, number

What is a sentence about these concepts?

Sentence is below.
how many protons the atoms of any particular element always contain the same number of protons .

Here are some concepts: fill, fuel, vehicle

What is a sentence about these concepts?

Sentence is below.
filling a vehicle with fuel

Here are some concepts: cloud, lake, look

What is a sentence about these concepts?
Sentence is below.
looking over the lake towards the range which are shrouded in cloud