Arts & Humanities
- Books & Authors
- Dancing
- Genealogy
- History
- Other - Arts & Humanities
- Performing Arts
- Philosophy
- Poetry
- Theater & Acting
- Visual Arts
Beauty & Style
- Fashion & Accessories
- Hair
- Makeup
- Other - Beauty & Style
- Skin & Body
Business & Finance
- Advertising & Marketing
- Careers & Employment
- Corporations
- Credit
- Insurance
- Investing
- Other - Business & Finance
- Personal Finance
- Renting & Real Estate
- Small Business
- Taxes
Cars & Transportation
- Aircraft
- Boats & Boating
- Buying & Selling
- Car Audio
- Car Makes
- Commuting
- Insurance & Registration
- Maintenance & Repairs
- Motorcycles
- Other - Cars & Transportation
- Rail
- Safety
Computers & Internet
- Computer Networking
- Hardware
- Internet
- Other - Computers
- Programming & Design
- Security
- Software
Consumer Electronics
- Camcorders
- Cameras
- Cell Phones & Plans
- Games & Gear
- Home Theater
- Land Phones
- Music & Music Players
- Other - Electronics
- PDAs & Handhelds
- TVs
- TiVO & DVRs
Dining Out
- Argentina
- Australia
- Austria
- Brazil
- Canada
- Fast Food
- France
- Germany
- India
- Indonesia
- Ireland
- Italy
- Malaysia
- Mexico
- New Zealand
- Other - Dining Out
- Philippines
- Singapore
- Spain
- Switzerland
- Thailand
- United Kingdom
- United States
- Vietnam
Education & Reference
- Financial Aid
- Higher Education (University +)
- Home Schooling
- Homework Help
- Other - Education
- Preschool
- Primary & Secondary Education
- Quotations
- Special Education
- Standards & Testing
- Studying Abroad
- Teaching
- Trivia
- Words & Wordplay
Entertainment & Music
- Celebrities
- Comics & Animation
- Horoscopes
- Jokes & Riddles
- Magazines
- Movies
- Music
- Other - Entertainment
- Polls & Surveys
- Radio
- Television
Environment
- Alternative Fuel Vehicles
- Conservation
- Global Warming
- Green Living
- Other - Environment
Family & Relationships
- Family
- Friends
- Marriage & Divorce
- Other - Family & Relationships
- Singles & Dating
- Weddings
Food & Drink
- Beer, Wine & Spirits
- Cooking & Recipes
- Entertaining
- Ethnic Cuisine
- Non-Alcoholic Drinks
- Other - Food & Drink
- Vegetarian & Vegan
Games & Recreation
- Amusement Parks
- Board Games
- Card Games
- Gambling
- Hobbies & Crafts
- Other - Games & Recreation
- Toys
- Video & Online Games
Health
- Alternative Medicine
- Dental
- Diet & Fitness
- Diseases & Conditions
- General Health Care
- Men's Health
- Mental Health
- Optical
- Other - Health
- Women's Health
Home & Garden
- Cleaning & Laundry
- Decorating & Remodeling
- Do It Yourself (DIY)
- Garden & Landscape
- Maintenance & Repairs
- Other - Home & Garden
Local Businesses
- Argentina
- Australia
- Austria
- Brazil
- Canada
- France
- Germany
- India
- Indonesia
- Ireland
- Italy
- Mexico
- New Zealand
- Other - Local Businesses
- Singapore
- Spain
- Switzerland
- Thailand
- United Kingdom
- United States
- Vietnam
News & Events
- Current Events
- Media & Journalism
- Other - News & Events
Pets
- Birds
- Cats
- Dogs
- Fish
- Horses
- Other - Pets
- Reptiles
- Rodents
Politics & Government
- Civic Participation
- Elections
- Embassies & Consulates
- Government
- Immigration
- International Organizations
- Law & Ethics
- Law Enforcement & Police
- Military
- Other - Politics & Government
- Politics
Pregnancy & Parenting
- Adolescent
- Adoption
- Baby Names
- Grade-Schooler
- Newborn & Baby
- Other - Pregnancy & Parenting
- Parenting
- Pregnancy
- Toddler & Preschooler
- Trying to Conceive
Science & Mathematics
- Agriculture
- Alternative
- Astronomy & Space
- Biology
- Botany
- Chemistry
- Earth Sciences & Geology
- Engineering
- Geography
- Mathematics
- Medicine
- Other - Science
- Physics
- Weather
- Zoology
Social Science
- Anthropology
- Dream Interpretation
- Economics
- Gender Studies
- Other - Social Science
- Psychology
- Sociology
Society & Culture
- Community Service
- Cultures & Groups
- Etiquette
- Holidays
- Languages
- Mythology & Folklore
- Other - Society & Culture
- Religion & Spirituality
- Royalty
Sports
- Auto Racing
- Baseball
- Basketball
- Boxing
- Cricket
- Cycling
- Fantasy Sports
- Football (American)
- Football (Australian)
- Football (Canadian)
- Football (Soccer)
- Golf
- Handball
- Hockey
- Horse Racing
- Martial Arts
- Motorcycle Racing
- Olympics
- Other - Sports
- Outdoor Recreation
- Rugby
- Running
- Snooker & Pool
- Surfing
- Swimming & Diving
- Tennis
- Volleyball
- Water Sports
- Winter Sports
- Wrestling
Travel
- Africa & Middle East
- Air Travel
- Argentina
- Asia Pacific
- Australia
- Austria
- Brazil
- Canada
- Caribbean
- Cruise Travel
- Europe (Continental)
- France
- Germany
- India
- Ireland
- Italy
- Latin America
- Mexico
- Nepal
- New Zealand
- Other - Destinations
- Spain
- Switzerland
- Travel (General)
- United Kingdom
- United States
- Vietnam
Yahoo Products
- My Yahoo
- Other - Yahoo Products
- Yahoo Answers
- Yahoo Autos
- Yahoo Bookmarks
- Yahoo Finance
- Yahoo Groups
- Yahoo Local
- Yahoo Mail
- Yahoo Message Boards
- Yahoo Messenger
- Yahoo Mobile
- Yahoo Music
- Yahoo Profiles
- Yahoo Real Estate
- Yahoo Search
- Yahoo Shopping
- Yahoo Small Business
- Yahoo Toolbar
- Yahoo Travel
- Yahoo Widgets

Do bioethanol fuel cell cars exist?

Answers

R&R

-

Was this article helpful?

Thank you! Your feedback will help us improve the support experience.

Related questions

Where to buy and electric guitar in pakistan?

I want to bbuy an electric guitar hhere in pakistan. My bbudget is limited to aaround 25k. My choicce was the yamaha pacifica 112j. BBut any would work as long as its recommended....

Why don’t new electric scooters have a seat?

Contact Us | Privacy Policy | Terms of Us

Q&A content byYahoo Answers

Copyright © 2025 eAnswers. All rights reserved