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WorksheetsChapter 16.1 People & Their Environment
Total questions: 13
Worksheet time: 7mins
all members of the same species living in a given area are called a ___________
community
population
in the beginning of the year 2000 the human population __________ significantly due to more resources becoming available such as food, water, shelter...etc.
increased
decreased
the largest number of individuals of a given species that Earth's resources can support and maintain for a long period of time is called _____________
population trends
population overflow
population limitations
carrying capacity
food, air, water, space, sunlight
The greenhouse gas having the greatest role in human-caused global warming is ...
Methane.
Carbon dioxide.
CFCs (chlorofluorocarbons).
Ozone.
What's the last thing you do before you leave the house?
What is a carrying capacity?
Amount of stress a biosphere can handle
How many trucks and cars are on the road
Measure of the number of organisms the environment can sustain
The amount of energy need to fuel the planet
which of the following describes a population?
animals in a zoo
living things in a forest
all people in a park
plants in a meadow
which caused the greatest increase of growth of the human population?
higher death rates
increased marriages
medical advances
widespread diseases
during which time span did the human population increase most?
1400-1600
1600-1800
1800-1900
1900-2000
