The is the decorated niche inside a mosque that indicates the direction of mecca.

The correct answer is - mihrab.

Explanation:

Mahrib or mihrab is a semicircular niche appear the wall that is known as the qibla wall of a mosque that indicated the direction of the Mecca so mushlim can face towards the mecca when praying.

Mihrab is an essential architecture of a mosque as no matter where is a mosque, mihrab always indicate the direction of Mecca (kabba).

Thus, the correct answer is - mihrab.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.