Organizations-
#1 Department H
#3 The Science Police?
#4 The Champions
All correct!
Task Force X.
And Aquaman’s cephlopod pal Topo, after he was ditched mid-Silver Age along with most of the other “super-pets”, became despondent and was known as “The Suicide Squid”.*
Fenris
-
(Actually Topo was an octopus, but dammit, it wouldn’t be funny that way)
Correct! Well, about Task Force X, anyway. 
If they haven’t retconned this, you can add a third to the list. Nova. Back when she was dating the Fantastic Four’s Human Torch, it was claimed that she was a Phineas T. Horton android (basically a female version of the Invader’s Human Torch).
Nova, an android? That’s really odd… I vaguely recall her origin, and don’t remember anything about her being an android. I suppose whoever was writing FF at the time could’ve retconned and thrown it in there…
RE Nova
I’ve never heard that before. I’ve got a few Official Handbook editions that give Nova’s birth name and mention that she was a mutant. When Nova dies(I don’t know if she’s still dead), the Surfer gives her a funeral. There’s no mention of her being an android, or of making any attempt to repair her. Considering how upset the Surfer is, and how much advanced technology Galactus has, I’d think Surfer would have at least tried to repair Nova had she actually been an android.
OK, I may be off. I wasn’t collecting FF at the time, and I only read the middle episode of a multi-issue story. So I may be remembering a red herring, rather than a final story. But I remember Johnny Storm trying to track down his girlfriend’s Mysterious Past, and tracing her to an abandoned building that turned out to be one of Professor Horton’s secret laboratories.
Neither the Surfer nor Galactus ever claimed to be omnipotent. If technology were all that mattered, Galactus would still be using Airwalker robots.
It’s been too long… my apologies.
More Organizations:
7.) What elite ninja organization in the Marvel Universe is tied to the re-education of Psylocke?
8.) What globe-spanning metahuman league was the predecessor to the Justice League International?
9.) What short-lived ‘team’ was Superboy affiliated with apart from Young Justice, before joining the Teen Titans?
10.) What’s the name of the MU gang that includes Thunderball and Piledriver?
#10–The Wrecking Crew
BTW–the remaining members of the Riverdale Avengers (ha-ha) are
Moose Mason–variously called Mighty Moose ; later Mr. Muscles, presumably for copyright reasons. Even stronger & tougher than usual, his flying speed & skills are nortoriously feeble.
Veronica Lodge-- Ms. Vanity. She “shows up at fashion emergencies”. Has a purse full of make-up/grooming themed weapons.
Correct.
#7 The Hand. This order of ninjas is led by a man known as Stick. Daredevil also trained with the Hand. The Teenage Mutant Ninja Turtles were transformed by the same cannister of bizzare chemicals that gave Daredevil his powers. The Turtles follow a master known as Splinter and battle a group of ninjas known as the Foot.
Correct… overzealous, but correct.
The Global Guardians.
Correct.
[ul]
[li]Name the first superhero in the DC universe, according to continuity.[/li][li]Describe his first costume.[/li][li]What were his three weapons? (Not counting his fists.)[/li][li]Who did he get his most esoteric weapon from?[/li][/ul]
9) The Ravers
Correct.
Bosda, current DC continuity is unclear on this matter. Sandman Mystery Theater indicates Sandman came first, but every other source I’ve seen indicates that the Crimson Avenger was first.
I’m taking CA being first as canon.