Methods of Science Test Review

Which scientific tool would you use to measure mass?

__________________ is a statement that cannot be proved true or false. 

A scientist investigating climate change is studying which branch of science?

What is a possible explanation 4 an observation that can be tested by scientific investigation

What is the SI base unit for mass?

What is a logical explanation of an observation that is drawn from prior knowledge?

How many significant digits is the number 5.05

Fact or opinion:   It feels like it is 100 degrees out today.  

The variable that is the factor you observe or measure during an experiment. 

_______________      _______________ is a rule that describes a pattern in nature.

All measurements have ____________.

A scientist studying trees and why their leaves change is studying which branch of science?

People use science...

the act of using one or more of you senses to gather information and taking note of what occurs

Which scientific tool shows magnetic north?

The _______________________ is the internationally accepted system for measurement.

________________ is a statement of what will happen next in a sequence of events. 

Fact or opinion: It is exactly 100 degrees today. 

When you take the difference between the greatest and smallest number you are finding the 

A scientists studying physics and chemistry is studying which branch of science?

How many centigrams are in 1 gram?

What step occurs at the end of a scientific investigation?

is the practical use of scientific knowledge, especially for industrial or commercial use

Which scientific tool is used to measure length?

The middle number in a data set that is arranged in numerical order is the ________

What step occurs at the beginning of a scientific investigation?

Glassware typically measures the ________ of a liquid. 

Biologists study_________.

Finding the number that occurs the most times is finding the 

A ___________ is a spoken or written summary of observations. 

Scientists use the _____ to measure wind speed. 

are the number of digits in a measurement that you know with a certain degree of reliability

The SI base unit for temperature is?

______ is an interpretation of observation.

investigation & exploration of natural events & of the new information that results

Finding the middle number in a set of numerically arranged data is finding the 

The SI base unit for time is?

The SI prefix kilo- means ?