Is science btw HELP Question 1 What is the significance of a standard system of measurement?
A: Scientists from around the world need a way to share data they can all understand.
B: Every Country has its own set of measurement standards.
C: Scientists come from different cultural backgrounds.
D: The language spoken in different countries are different.
Question 2 Which of the following is the SI unit used by chemists to measure the amount of an element or substance?
A: Millimeter
B: Molecule
C: Atom
D: Mole
Question 3 Which is a measurement of distance that is used around the world?
A: 24 feet
B: 30 miles
C: 500 meters
D: 16 kilograms
Question 4 A centimeter is __________ meter(s)
A: 1,000
B: 100
C: 1/100th
D: 1/1000th
Question 5 Which of the following is equivalent to 140 centiliters
A: 14.0 milliliters
B: 1.4 deciliters
C: 0.00140 kiloliters
D: 0.140 liters