Which is an example of how engineers and scientists work together?

Aerospace engineer develops rockets to go to outer space for experiments

Which of the following are examples of mass media?

TV, Social Media, Online Newspaper

An example of scientific law...

Warm objects alwasy get cooler in cooler surroundings

Which is an example of a hypothesis?

We will find more species of beetle than spiders on the tree

Which is an example of experiment study?

Flip the coin 9 times if you get heads or tails and you record the results

What was a benefit of improved transportation?

Railroads increased trade by speeding up the ability to move goods

Which is the best scientific question?

How does salt effect the ability of water to freeze?

Theory explains why, law summarizes a set of observations

Which is not an example of observational study ?

Determine which color of t shirt is best while hiking

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ESA Module 1 Exam Review

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Questions 26

Answers

1
A globe of the Earth is which type of model?
Computer
Physcial
Interactiive
Mathematical
2
There are three different types of scientific models. Which answer is NOT a scientific model?!
Historical Model
Mathematical Model
Physical Model
Conceptual Model
3
When developing a scientific questions you SHOULD:
ask your teacher
look to your religion
make an educated guess
ignore your bias
4
Which is an example of how engineers and scientists work together?
Aerospace engineer develops rockets to go to outer space for experiments
Transportation engineer develops more efficient plane engines
5
Every experiment should have at LEAST _______ trials
two
one
three
four
6
Which of the following are examples of mass media?
TV, Social Media, Online Newspaper
HOAS, Building codes, Law Enforcement
TV, Factories, News Channels
Streaming, downloads, DVRs
7
An example of scientific law...
Water moves over a waterfall at 45 m/s
Warm objects alwasy get cooler in cooler surroundings
The Big Bang created different elements
The continents drifted apart over many years
8
Which is an example of a hypothesis?
Beetles are super cool
The tree was better habitat for beetles than spiders
There were 33 species of beetle found on the tree
We will find more species of beetle than spiders on the tree
9
Which is an example of preventative safety equipment?
Goggles
Fire blanket
Eye wash station
Emergency shower
10
Which is an example of experiment study?
All the above
Flip the coin 9 times if you get heads or tails and you record the results
Scientist wants to study how much water humans drink affects their diets.
Asking randomly chosen people from the group the same questions.
11
What was a benefit of improved transportation?
Most products moved by boats
Horses cost to much for everyday people
Railroads increased trade by speeding up the ability to move goods
The car didn't exist
12
Which is the best scientific question?
Is salt good to put on meat when you cook?
Which smart phone is the best?
How does salt effect the ability of water to freeze?
What color makes people happy?
13
Theory vs. Law
Same thing
Theory explains why, law summarizes a set of observations
Law explains why based on observations, theory is how
Theory explains how, law is based on a set of observations
14
Lab safety rules include?
when in doubt or unsure what to do, then ask the teacher
all of the above
wear proper safety clothing like goggles and gloves
read all the directions before starting
15
Which was invented during the Industrial Revolution?
the computer
the plow
the internet
the cotton gin
16
Which is an example of qualitative data?
How much water goes over the waterfall per second
Range in color of flowers
How high the clouds formation is
Number of offspring per litter
17
What is Pseudoscience?
A type of experiment conducted by scientists
Real science
An experimental variable
Fake science
18
The scientific method begins with analyzing data.
False
True
19
These are different types of scientific models:
all of the above
computer
mathematical
visual
20
What materials did people use in the Bronze Age?
copper and iron
tin and wood
copper and tin
tin and wood
21
Scientists share information with smart phones. This is an example of:
economics
exploration
engineering
communication
22
What characteristics make a good scientific question?
Question, Research
Hypothesis, Analysis
All of the Above
Conclusion, Experiment
23
What is the procedure for studying and analyzing scientific data?
scientific method
science fair
inductive reasoning
group studies
24
Which is not an example of observational study ?
Determine how many offspring hyenas have in an average litter
Determine which color of t shirt is best while hiking
See which type of music cows like best
Examine the impacts of poor water quality on fish egg production
25
A scientist is studying why wolves are endangered. They are studying:
physical science
social science
natural science
engineering and math
26
Example of pseudoscience
Astronomy
Geology
Astrology
Paleontology

ESA Module 1 Exam Review Flashcards | StudBud