Change in ecosystems Flashcards
True or False: Climate change can lead to changes in ecosystems.
True
Fill in the blank: __________ can disrupt food chains and lead to changes in ecosystems.
Invasive species
What are two human activities that cause changes to ecosystems?
Deforestation and pollution
Which of the following is a consequence of habitat destruction? (A) Increased biodiversity (B) Extinction of species (C) Improved ecosystem services
B) Extinction of species
What role do natural disasters play in ecosystem changes?
Natural disasters can cause immediate and significant alterations to ecosystems, such as habitat loss and changes in species composition.
True or False: Overfishing can lead to a decline in marine ecosystems.
True
Fill in the blank: __________ is a process where nutrients are lost from the soil, negatively affecting ecosystems.
Soil erosion
How can urban development affect local ecosystems?
Urban development can lead to habitat fragmentation, pollution, and increased human-wildlife conflict.
What is the primary distinction between global scale change and local scale change?
Global scale change refers to alterations that impact the entire planet, while local scale change affects specific regions or communities.
True or False: Local scale changes can be influenced by global scale changes.
True
Fill in the blank: An example of a global scale change is __________.
climate change
Short Answer: Name one factor that contributes to global scale change.
Greenhouse gas emissions
What is an example of a small scale ecosystem?
Daisy Nook
What is Daisy Nook known for?
Daisy Nook is known for its small scale ecosystem located in Manchester, UK.
True or False: Daisy Nook is primarily an urban environment.
False
Fill in the blank: The ecosystem of Daisy Nook includes various _______ and _______.
flora, fauna
Which type of habitat is predominantly found in Daisy Nook?
Woodland habitat
What role does Daisy Nook play in local biodiversity?
Daisy Nook serves as a vital area for local biodiversity, providing habitat for various species.