1. A
2. B
3. D

4. 
<h2 id=middle> Birds </h2>
<li id=darken> swan  </li>

5. body {
      background-color: blue;
   }

   h1 {
      color: white;
   }


6.A. 
341A0E hexadeximal = RGB: (52, 26, 14)

Work:
3*16 + 4 = 48 + 4 = 52
1*16 + 10 = 16 + 10 = 26
0*16 + 14 = 14

6B.
RGB(6, 43, 18) = 062B12 hexadeximal

Work:

6 = 0*16 + 6 =  06
43 = 2*16 + 11 = 2B
18 = 1*16 + 2 = 12

7. C

8
A. The pig turns to face the jaguar and then moves 1 unit towards the
jaguar. 

B. The pig's center moves to the center of the jaguar, and then the pig
turns to face the same direction as the jaguar. 

9. 
A. procedure
B. decimal number
C. crazy, returns an object type
D. cat, pig
E. item1, item2
F. The cat must be close to the jaguar, less than or equal to two units
distance from the jaguar. 
G. decimal number

10. See picture

11. 
A) number is: 5
b) number is: 6
 
12. Code:
bowlingPin turn to face eagle
bowlingPin move forward (bowlingPin getDistanceInFrontOf eagle)
bowlingPin move up (eagle getHeight)
bowlingPin move forward 0.5
panda turn to face eagle
panda move forward (panda getDistanceTo eagle - 1.0)
bowlingPin setVehicle eagle
eagle move up 10

13. Code - This is an Alice procedure (so "this" is Alice)

procedure ComeToMe with parameters: SJointedModel Critter, TextString phrase
this turn to face Critter
this say phrase
Critter turnToFace this
Critter move forward (critter distanceInFrontOf this)
Critter move up (this getHeight)
do together
   Critter setOpacity 0.0
   Critter move forward 2.0

14.
A.  Code - this is a panda function (so "this" is Panda)

SJointedModel function creatureAbove 
with parameters: SjointedModel friend1, SjointedModel friend2

if both (this isAbove friend1) and (this isAbove friend2) is true then
       return this
   else
      if friend1 isAbove friend2 is true then
          return friend1
      else 
          return friend2


B. 
(this.panda creatureAbove friend1: this.bunny, friend2: this.tortoise) say
"I am above"