The 2-toed one of these can live up to 20 years, most of it upside down in the canopy of the rainforest
Sloth
A gross this is a misrepresentation of an event as less complex than it really is
Oversimplification
Dead by her own hand in 30 B.C., she was thought to have been buried in Alexandria, but her tomb has never been found
Cleopatra
Supplement containing the ABCs & more
(12 letters)
Multivitamin
I am so sorry that I didn't RSVP to your party, RSVP meaning respondez, this polite phrase
Sil Vous Plait
When faced with danger, certain ducks, snakes & mammals do this, also called thanatosis
Play Dead
If you fear the number 13, you suffer from this
triskaidekaphobia
Known as the mad monk who died in late 1916, this famous russian's death is still a mystery
Rasputin
Fashion dummy
(9 letters)
Mannequin
The CFPB, this Financial Protection Bureau, makes sure you are treated fairly by banks, lenders & financial companies
Consumer
The right or bowhead this gets tangled in fishing nets, which can stunt growth, causing the species to be shorter than its typical 52 feet
a Whale
It's not being too shy to have one's picture taken; it's the quality of being responsive to light
Photosensitivity
Despite reporting no problems, the USS Cyclops went missing in 1918 & is thought to be lost in this mysterious region
Bermuda Triangle
Man with the golden touch
(5 letters)
Midas
Your best time in a race is your PR, short for this
Personal Record
Sweden's only wild feline is this short-tailed 4 letter cat that's able to bring down much larger animals, like reindeer & roe deer
Lynx

Type of church not affiliated with Baptists or Presbyterians, for example; it includes many megachurches
Nondenominational
Historians have been confounded by the disappearance of Rome's ninth this, lost in the 2nd century A.D.
Legion
Marsh gas
(7 letters)
Methane
The cosmetics brand e.l.f. is an acronym for these 3 areas where its products are used
Eyes Lips Face
The kestrel is also known as this type of hawk, after tiny little birds that can swim
Sparrow Hawk
Richard Waterman, who studied the songs of the Yolngu people, helped popularize this field of study
Ethnomusicology
Written declaration of political intentions or views
(9 letters)
Manifesto
When talking about dates, B.C.E. stands for this
Before Common Era