AN EXULTATION OF LARKS (Collective terms for groups of animals.)
MEMBERS OF THE BAND
CARS
SOUNDS SMART
THE FOUNDING FATHERS
100

This collective term for seals can also be used as the collective term for a sheik’s many wives.

Harem (A harem of seals)

100

Florence Ballard, Mary Wilson, Diana Ross

The Supremes

100

One of this manufacturer’s top-selling models was the 88, also known as the Deluxe 88, the Super 88, the Delta 88, the Dynamic 88, the Jetstar 88, and so on.

Oldsmobile

100

It's been said that this is "1% inspiration & 99% perspiration"

Genius 

100

Encyclopedia Britannica calls him "The Foundingest Father of them all" (really!)

George Washington

200

This collective term for a group of otters is also a mode of river transportation for Tom Sawyer.

Raft (A raft of otters)

200

Charlie Watts, Keith Richards, Mick Jagger

The Rolling Stones

200

At just over 21 feet long, this General Motors brand of luxury automobile (produced from 1936 to 1984) is the longest car ever made with just a front and back seat.

The Cadillac (Series 70-75)

200

There are 2 "L"s in the middle of this word that can refer to spectacular color, sound or smarts

Brilliant

200

Cheers to this Harvard grad, a second cousin of the second president

Samuel Adams

300

This collective term for owls is also the name of the legislative body in the United Kingdom.

Parliament (A parliament of owls)

300

Bob Gaudio, Tommy DeVito, Nick Massi, Frankie Valli

The Four Seasons

300

General Motors, Ford, and this company are “The Big Three” US automakers.

Chrysler (now known as Fiat Chrysler)

300

A military this officer in the army is responsible for gathering info that can save lives

Intelligence 

300

Activist lawyer James Otis is credited with saying that this "without representation is tyranny"

Taxation

400

While a herd of elephants is more commonly used, a group of elephants is also known by this word, which is a mental or intellectual feature often attributed to the elephant.

Memory (A memory of elephants)

400

Dennis Wilson, Carl Wilson, Brian Wilson, Al Jardine

The Beach Boys

400

In 1927, this new generation Ford model replaced the iconic Model T.

The Model A

400

The same Latin root gives us acumen & this similar 6-letter word for mental sharpness

Acuity

400

This Virginian first became prominent for his oratory in which he famously lamented that he only had one life to give for his nation. 

Patrick Henry

500

This collective term for kangaroos makes one think of Al Capone or John Gotti.

Mob (A mob of kangaroos)

500

Bill Medley and Bobby Hatfield

The Righteous Brothers

500

Can you name one of the two Italian auto manufacturers who make two of the most expensive cars in the world (currently priced at $2.5 and $4.5 million)?

Ferrari and Lamborghini

500

Hercule Poirot relied on these "colorful" things in his brain to spur on his mental gymnastics

Little Grey Cells

500

The "Penman of the Revolution", John Dickinson drafted the first version of this predecessor to the Constitution

The Articles of Confederation.