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EVR1001 Exam 1 Questions with Detailed
Verified Answers
Question: Pablo and Johanna have to do a yearlong study for their
biology course. After some discussion, they decide to try comparing their
dogs and the diet that they feed them. Each has a dog from the pound,
and both dogs are less than one year old. Pablo feeds his shepherd-mix
dog a special diet of wet and dry foods from the local vet, while Johanna
uses generic dry kibble from the supermarket for her bulldog. They want
to see which diet results in bigger, healthier, faster-growing dogs.
The reason the instructor gives them will include the fact that they have
too many ________.
A) independent variables and not enough dependent variables
B) variables that they didn't control and not enough replicates
C) dependent variables and not enough independent variables
D) controlled variables and not enough uncontrolled variables
E) replicates and not enough variables
Ans✅ ✅: B
Question: Which of the following are substances and energy sources
taken from our environment that we rely on to survive?
A) Earth services
B) Ecosystem services
C) Biocapacity
D) Natural resources
Ans✅ ✅: D
Question: A __________ occurred when scientists determined that the
earth is round rather than flat.
A) hypothesis
B) theory
C) paradigm shift
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D) cyclical shift
Ans✅ ✅: C
Question: The main advantage of observational studies and natural
experiments over manipulative studies is that natural experiments
__________.
A) can prove hypotheses
B) show causation
C) always limit the independent variables to one
D) are able to test hypotheses in the field and with large study areas
Ans✅ ✅: D
Question: The following statement is an example of a(n) __________:
"Zebra mussels were accidentally introduced to the waters of the Great
Lakes."
A) observation
B) theory
C) conclusion
D) hypothesis
Ans✅ ✅: A
Question: __________ is a social movement dedicated to protecting
the natural world from the undesirable changes brought about by human
actions.
A) Environmentalism
B) Preservationism
C) Conservationism
D) Environmental science
Ans✅ ✅: A
Question: How many citizens of Mexico does it take to equal the
ecological footprint of the average citizen of the United States?
EVR1001 Exam 1 Questions with Detailed
Verified Answers
Question: Pablo and Johanna have to do a yearlong study for their
biology course. After some discussion, they decide to try comparing their
dogs and the diet that they feed them. Each has a dog from the pound,
and both dogs are less than one year old. Pablo feeds his shepherd-mix
dog a special diet of wet and dry foods from the local vet, while Johanna
uses generic dry kibble from the supermarket for her bulldog. They want
to see which diet results in bigger, healthier, faster-growing dogs.
The reason the instructor gives them will include the fact that they have
too many ________.
A) independent variables and not enough dependent variables
B) variables that they didn't control and not enough replicates
C) dependent variables and not enough independent variables
D) controlled variables and not enough uncontrolled variables
E) replicates and not enough variables
Ans✅ ✅: B
Question: Which of the following are substances and energy sources
taken from our environment that we rely on to survive?
A) Earth services
B) Ecosystem services
C) Biocapacity
D) Natural resources
Ans✅ ✅: D
Question: A __________ occurred when scientists determined that the
earth is round rather than flat.
A) hypothesis
B) theory
C) paradigm shift
, Page | 2
D) cyclical shift
Ans✅ ✅: C
Question: The main advantage of observational studies and natural
experiments over manipulative studies is that natural experiments
__________.
A) can prove hypotheses
B) show causation
C) always limit the independent variables to one
D) are able to test hypotheses in the field and with large study areas
Ans✅ ✅: D
Question: The following statement is an example of a(n) __________:
"Zebra mussels were accidentally introduced to the waters of the Great
Lakes."
A) observation
B) theory
C) conclusion
D) hypothesis
Ans✅ ✅: A
Question: __________ is a social movement dedicated to protecting
the natural world from the undesirable changes brought about by human
actions.
A) Environmentalism
B) Preservationism
C) Conservationism
D) Environmental science
Ans✅ ✅: A
Question: How many citizens of Mexico does it take to equal the
ecological footprint of the average citizen of the United States?
