De or het raketdreiging?

The correct Dutch article is:

de raketdreiging

Rule Words ending in -ing: almost always de. See the rule

How to use raketdreiging

the raketdreigingde raketdreiging
this raketdreigingdeze raketdreiging
that raketdreigingdie raketdreiging
our raketdreigingonze raketdreiging
your raketdreigingjouw raketdreiging
every raketdreigingelke raketdreiging
which raketdreiging?welke raketdreiging?
a big raketdreiging / the big raketdreigingeen grote raketdreiging, de grote raketdreiging