Steve weighs 40 lbs more than Eric. Together they weigh 320. How much does Steve weigh?
What is 180?
100
Educated guess using what you know and what you observe.
What is hypothesis?
100
The country directly south of the US.
What is Mexico?
100
This word means the total or partial hiding of one heavenly body by another.
What is eclipse?
200
This word means to develop and change gradually over time.
What is evolve?
200
This is the smallest number in a series of 3 consecutive numbers that add up to 153.
What is 50?
200
An experiment without the Variable.
What is a control experiment?
200
Earth has________hemispheres
What is 4?
200
This word means able to do many different things or to be used in many different ways.
What is versatile?
300
This word means quick and sure; skillful at handling.
What is deft?
300
3 consecutive multiples of 10 add up to 780. What is the smallest number?
What is 250?
300
smallest unit of an organism to carry on life functions.
What is a cell?
300
There are ___________continents on Earth
What is 7?
300
This word means to write, print, or etch into as a permanent record.
What is inscribe?
400
This word means not fully worked out or final; hesitating or uncertain.
What is tentative?
400
1/3 the weight of a bar of gold plus 30 pounds equals the weight of that bar of gold. How much does the bar of gold weigh?
What is 45 pounds?
400
protective outer covering of all cells that regulates the interaction between the cell and the environment.
What is the cell membrane?
400
North America, Asia, Europe, Antarctica, South America, Africa......
What is Australia?
400
This word means to please greatly; to win over by special charm.
What is captivate?
500
This word means having from birth; occurring naturally rather than being learned.
What is innate?
500
Donnie has $5.10 in nickels, dimes, and quarters. He has an equal number of dimes and nickels, with the value of the quarters being $2.40 more than the total value of the dimes and nickels. How many dimes does he have?
What is 9 dimes?
500
organelle that controls all the activities of a cell and contains hereditary material made of proteins and DNA
What is the cell nucleus?
500
4 oceans are the Pacific, Indian, Atlantic, and the
What is Arctic?
500
This word means working with great care and effort.