Can we destroy an instantiated object manually and call its destructor before we exit the scope which it was declared? (C#)

Question

In the course they showed a piece of code like this:

Dog d = new Dog();
and it would output this:
"Animal created.
Dog created.
Dog destroyed.
Animal destroyed."

I tried doing this:
d = null;
GC.Collect();
Console.WriteLine("Dog");
But the Dog and Animal destructors are always called last when program ends, is there a way to call them manually?
I hope I explained well.

Answer 1

Thx!