Answer:
There is a big public park near a manufacturing factory that emits harmful gases, where his children can play.
Explanation:
It's pretty self explanatory. Harmful gases are harmful. The children are in serious danger by playing in that park and inhaling these gases from the factory.
I had this before it’s a or e
Air mass, letter a is the correct one
<span>Ras ben Sakka in the country called Tunisia. </span>