Vocabulary
What is known as the curved line in water when measuring a substance?
Meniscus
Convert 5g_______ cm
500cm
How many sig figs are in 0.00879
3
What is the 1st step in the Scientific Method?
QUESTION
How many elements are there on the periodic table?
118
When a hypothesis becomes difficult to disprove
Theory
Convert 60,000mm_____________km
0.06 km
How many sig figs are in 9000
1
True or False: You can only have 1 control variable in an experiment
FALSE there are always more than one
What is known as the largest animal on the planet?
Blue Whale
The change that is being made
Independent Variable
Convert 67 m___________mm
67,000
How many sig figs are in 6.7 x 10^3
2
True or False, you can hum with your nose plugged!
FALSE
The compactness of an object
Density
Convert 5g________L
5L
Change this number 8.97 x 10^5 into standard form
897,000
What does the unit m stand for when it by itself?
METERS
What animal classification is the only one to give live birth?
Mammals
The amount of matter an object occupies
Mass
Convert 0.08km_______ cm
800cm
Change this number 450,000 into scientific notation
4.5 x 10^5
What is the entire scientific method IN ORDER from 1st to 6th?
Question, Research, Hypothesis, Experiment, Analysis, Share
How many letters is the longest English word?
189,819