Expert Exam Questions with 100%
Correct Clear Answers| All Graded
A+|100% Guaranteed
Success|100% Guaranteed Success.
Rachel Carson's book Silent Spring showed that ___________________ -
Answer✅✅Scientific expertise can help shape positive environmental policies
What is "The Environmentalist's Paradox?" - Answer✅✅As human material
prosperity increases, ecosystem health decreases
Which ecosystem service has been enhanced most by human use? -
Answer✅✅crops
What is the correlation between carbon dioxide and average global temperatures? -
Answer✅✅As levels of carbon dioxide increase, average global temperatures are
increasing.
Which terms best describes the practice of environmental science? -
Answer✅✅Integrative and Interdisciplinary
The greatest environmental problem of the 1950s was - Answer✅✅widespread and
easily detected water and air pollution
All scientific investigations are initially founded upon _______________. -
Answer✅✅Good observations
, All instruments used in scientific investigations must be tested for __________. -
Answer✅✅accuracy
Which one of the following is the broadest scope of ecological study? -
Answer✅✅Landscape ecology
On a vacation, you spend much of the day walking along the water's edge on an
ocean beach soaking up the sun. The place where you are walking is a good example
of an _____________. - Answer✅✅ecotone
Resources for seagulls living along an ocean shore would include
________________________. - Answer✅✅nesting sites
As global climate change warms certain mountain ranges, the temperature optima
for the insect species living on the mountain is causing these insects to do what? -
Answer✅✅Move farther up the mountain
Some birds have been seen to consume certain soils in what is called geophagy. In
some cases, the soils help the birds digest toxins that occur in their diets. These birds
eating soil represent a member of the ________________ - Answer✅✅biosphere
consuming a component of the lithosphere
Natural organic compounds typically consist of some combination of carbon,
hydrogen, and ___________________. - Answer✅✅oxygen, nitrogen, phosphorus
and/or sulfur
Inorganic compounds typically don't have what - Answer✅✅carbon-hydrogen
bonds or carbon-carbon bonds
When a windmill turns to generate electricity, the amount of kinetic energy input in
the process is _________________. - Answer✅✅more than the amount of electrical
energy produced.
What are products of photosynthesis? - Answer✅✅oxygen and sugar
Why does exercise make you warmer? - Answer✅✅Glucose oxidation speeds up
during exercise to power muscular activities, and as a byproduct, extra heat is
generated
On land, the carbon used today in photosynthesis to form carbon atoms of plant
tissues is mostly returned to the air because of - Answer✅✅cellular respiration in
plants, animals, and organisms in the soil.
Which one of the following best represents the relationship between cellular
respiration and photosynthesis? - Answer✅✅Complimentary because one produces
chemical energy in the form of glucose while the other releases energy from glucose