2 x 3
(2 3-letter words)
Education
U.S. Coins
6-Pourri
Opera Heroines
100

Proverbially, a huge financial loss has a business "swimming in" this colorful stuff

Red Ink

100

This German name for a type of school was meant to give the idea that the tots would grow & thrive like plants

Kindergarten 

100

From 1909 to 1958 the Lincoln penny depicted 2 sheaves of this on the reverse

ears of wheat 

100

Sarah Palin was one of the candidates to portray themselves as representing this hypothetical American who enjoys a half-dozen beers

Joe Six-Pack

100

In a fit of rage ex-lover Don Jose stabs her to death outside a bullring after she throws away the ring he had given her

Carmen 

200

In skateboarding or snowboarding, to soar way off the ground is to get this

Big air

200

In the plain type of this, a $2 bunch of watercress costs $6; in the grade type, what was B- work earns an A-

Grade Inflation (regular inflation)

200

Due to a minting error, this beast appears to have just 3 legs on some 1937 nickels

The Buffalo (Bison)

200

Due to its brevity, the third Arab-Israeli military conflict is known as this

The Six-Day War

200

Susanna, Countess Rosina's maid, is betrothed to this valet of Count Almaviva but, of course, there are complications

Figaro 

300

In 2022 Costco's CFO said the $1.50 price for this & a soda is "forever"

Hot dog

300

This method that uses a "mother tongue" approach to teach kids to play musical instruments is named for a Japanese violinist

Suzuki 

300

This Latin phrase has appeared on U.S. coinage since 1795 & must do so by law since 1873

E pluribus unum 

300

The World Series has seen dramatic game 6's, including in 2011 when this team saying goodbye to Albert Pujols beat Texas 10-9

The Cardinals

300

In a Puccini opera this tempestuous opera singer fights to save her lover, Mario Cavaradossi, from a sadistic police chief

Tosca 

400

It's the attachment we need to drive our car 

key fob

400

Her first book outlining her "method" was published in 1909 as "Il metodo della pedagogia scientifica"

Montessori 

400

In 1979 she replaced Eisenhower on the $1 coin, but just as women earn less on the dollar than men, her coin was slightly smaller

Anthony 

400

Less famous than 66, Route 6 was once the USA's longest--3,652 miles from Long Beach, Calif. to Provincetown in this state

Massachusetts 

400

As this Verdi opera ends, Violetta dies of consumption with her lover Alfredo Germont at her bedside

La Traviata 

500

In pro wrestling, to slap the mat, signifying, "I give up, please restore blood flow to my brain"

tap out

500

In 1923 the college she founded in Florida merged with the Cookman Institute

Bethune 

500

A quarter released in 2023 features this Native American prima ballerina along with her Osage name, which means "two standards"

Maria Tallchief 

500

Soon after WWII the first production V6 engine was spearheaded by this Italian company whose name is Italian for "spear"

Lancia 

500

In order to rescue her husband Florestan from prison, Leonore disguises herself as this title man & gets a job there

Fidelio

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