What is the order of the planets from Biggest to Smallest?
200
Dmitri Mendeleev
The scientist credited with devising the first periodic table similar to the one we use today was:
200
20 Meters
The length of a rectangle is four times its width. If the area is 100 m2 what is the length of the rectangle?
300
2
What is the most terms a president can serve?
300
Mercury
What is the closest planet to the sun?
300
Atomic Radius Increases
What happens when you move left to right on the periodic table?
300
(-3,-4)
Point A has the coordinates (2,2). What are the coordinates of its image point if it is translated 2 units up and 5 units to the left, and reflected in the x axis?
400
2008
What year did we have our first black president?
400
Mars
What planet is known as the red planet?
400
The atomic radius decreases
As you move from top to bottom down the periodic table:
400
1/3
A six-sided die is rolled once. What is the probability that the number rolled is an even number greater than 2?
500
2
How many us presidents have served more than 2 terms?
500
Jupiter
Ganymede is a moon of which planet?
500
Top & Lefthand Side
Where would you expect to find the smallest atoms of elements in the periodic table?
500
12 cards at $0.25 and 8 cards at $0.15
Dany bought a total of 20 game cards some of which cost $0.25 each and some of which cost $0.15 each. If Dany spent $4.2 to buy these cards, how many cards of each type did he buy?