1. Reintroduction of slick tyres
2. KERS - Kinetic Energy Recovery System (where fitted)
3. Rev limiting to 18,000RPM
4. Limit of 7 engine changes per season without a penalty
5. Lower (75mm) and wider (1800mm) front wing
6. No testing during the race season
7. Driver adjustable flaps on the front wing (where fitted)

Post updated after comments were made

1. Fastidious - Middle English, from Latin fastidiosus, from fastidium disgust, probably from fastus arrogance (probably akin to Latin fastigium top) + taedium irksomeness - Circa 1400
2. Lascivious - Middle English, from Late Latin lasciviosus, from Latin lascivia wantonness, from lascivus wanton - Circa 1400
3. Pugnacious - Latin pugnac-, pugnax, from pugnare to fight - Circa 1642
4. Nefarious - Latin nefarius, from nefas crime, from ne- not + fas right, divine law; perhaps akin to Greek themis law, tithenai to place - Circa 1609
5. Rambunctious - Probably alteration of rumbustious - Circa 1830
6. Lugubrious - Latin lugubris, from lugēre to mourn; akin to Greek lygros mournful - Circa 1585
7. Bodacious - Probably a blend of bold and audacious - Circa 1832

1. Irony
2. Banter
3. Satire
4. Rapartee
5. Slapstick
6. Farce
7. Parody

1. Canada
2. France
3. Germany
4. Italy
5. Japan
6. United Kingdom
7. United States of America

1. Buffy the Vampire Slayer
2. Angel
3. Firefly
4. Dollhouse
5. Titan A.E.
6. Alien Resurrection
7. Toy Story

1. Osteospermum - Copper Blue
2. Lobelia - Richardii
3. Bush Fuchsia - Dawn Star
4. Verbena - Blue
5. Petunia - Tumbelina Margarita
6. Lysimachia - Persian Chocolate
7. Nemesia - Pink