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Worksheetsโมดูล 6: การเปลี่ยนแปลงสภาพภูมิอากาศ
Total questions: 21
Worksheet time: 13mins
Biodiversity, aka biological diversity, usually refers to
the same species in a general location
the number of different species in a given area
the number of animal species in a given area
the number of plant species in a given area
According to the graph, what is causing the deer population to decrease
They got sick
The wolf population is decreasing
The wolf population increased
They ran out of food
What is this?
Earthquake
Flood
Fire fighter
Wildfire
A species that plays a critical role in the health, maintenance, growth, or definition of an ecosystem.
keystone
invasive
engineer
predator
Why are bees considered a keystone species?
The honey they make supports the bear population
They pollinate flowers that produce fruit which supports the ecosystem
They sting when threatened
They live in hives
Why are some sharks considered a keystone species?
Because they are a top predator
They scare off smaller fish that may overgraze an area of sea grass
They are tertiary consumers
They are cartilaginous
According to the diagram, what can happen when solar energy hits clouds in Earth's atmosphere?
it can be reflected or absorbed
it can only be absorbed
it can only be reflected
it is neither reflected nor absorbed
The graph shows us that
the earth temperature is always increasing
the earth's temperature has steadily increased since 1900
the earth's temperature has steadily rising since the 1960s
the earth's temperature decreased during the 19th and 20th centuries
What are the causes of sea level rise? (select all)
glaciers melting
thermal expansion
sea level rise isn't real
What is causing temperatures to get warmer on earth?
The earth is moving closer to the sun
The sun is just getting hotter; no one knows why
Carbon dioxide and other greenhouse gases are trapping more and more heat from the planet
Which of the following are impacts of climate change?
Sea level rise
More frequent extreme weather events
Spread of some infectious insect-borne diseases
Lengthen the growing season in certain regions
Greenhouse effect
Occurrence of extreme weather events has increased in the last few decades
True
False
What gas from the list below is a major cause of global warming?
Urethane
Oxygen
Carbon Dioxide
The increase in burning of fossils fuels has led to an ____________ in carbon dioxide in the atmosphere.
increase
decrease
As ocean temperatures rise, what is happening to glaciers and ice caps?
They are getting larger.
They are becoming more dense.
They are melting.
They are moving south.
Most causes of climate change can be traced back to human activity.
True
False
