1.
The planet closest to the sun
2.
The hottest planet in our solar system
3.
The largest planet in our solar system
4.
The planet famous for its visible rings
5.
The hardest naturally occurring mineral
6.
The gas humans need to breathe to survive
7.
The process plants use to turn light into energy
8.
The only bird capable of sustained backward flight
9.
A sea animal with three hearts
10.
The largest animal known to have ever lived
11.
The fastest land animal
12.
The tallest living land animal
13.
A lizard famous for changing color
14.
The sweet food made by bees
15.
A spice made from the inner bark of certain trees
16.
A flavoring that comes from the fruit of an orchid
17.
The expensive spice collected from crocus flowers
18.
The main ingredient in guacamole
19.
The cheese traditionally used on a Margherita pizza
20.
The microorganism that helps bread dough rise
21.
A musical instrument that commonly has 88 keys
22.
A four-stringed instrument played with a bow
23.
The playwright who wrote Romeo and Juliet
24.
The fairy-tale character who loses a glass slipper
25.
The first name of fictional detective Holmes
26.
The girl who travels to Oz in The Wizard of Oz
27.
The board game featuring Boardwalk and Park Place
28.
The word game played with letter tiles
29.
The number puzzle traditionally played on a nine-by-nine grid
30.
A word puzzle solved using numbered clues
