riding level 3

PLEASE PEOPLE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I cant get past level 3 either!! i think they changed the questions?!

here are the questions im getting:
1 - Feeding your horse sugary feeds and treats can give them cavities in their teeth:

• True
  
• False
  

2 - A horse that requires little extra dietary maintenance and maintains a healthy weight is often times called a:

• Good Horse
  
• Simple Keeper
  
• Easy Keeper
  
• Easy Feeder
  

3 - If your horse is lacking minerals, what can you do to help add more minerals to their diet?

• Feed a Veterinary recommended supplement
  
• Allow them more time to graze
  
• Provide a Mineral Block
  
• Give them red meat
  

4 - Horses that are frequently exercised need what?

• Increased carbohydrates
  
• Increased protein
  
• Increased fats
  
• Increased glucose
  

5 - Pasture can provide your horse with an excellent source of fresh forage:

• False
  
• True
  

6 - When your horse refuses food and water, looks around at their sides, paws the ground and tries to lay down often, what is wrong?

• They have Twisted Gut
  
• They have Impaction Colic
  
• They have Spasmotic Colic
  
• They have the Flu
  

7 - If a horse needs 2.2 pounds of hay per 100 pounds of body weight per day, how much hay does a 900 pound horse need in a day?

• 18.6
  
• 20.2
  
• 22.4
  
• 19.8
  

8 - How many stomachs do horses have?

• One
  
• Four
  
• Three
  
• Two