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WorksheetsBiosphere
Total questions: 15
Worksheet time: 8mins
What is the biosphere?
The global sum of all ecosystems on Earth, including all living organisms and their interactions with the environment.
The study of the Earth's history and the life forms that existed in the past
A type of microscope used to study living organisms
The layer of the atmosphere closest to the Earth's surface
Name three major components of the biosphere.
Rocks, water, and air
Humans, buildings, and vehicles
Planets, stars, and galaxies
Plants, animals, and microorganisms
What is the importance of the biosphere?
It only supports non-essential life forms
It has no importance at all
It has a negative impact on the climate
It supports all life on Earth, regulates the climate, and provides essential resources for human survival.
How does the biosphere interact with the atmosphere?
Through processes such as nuclear fission and fusion
By emitting toxic gases into the atmosphere
By creating a barrier that prevents any interaction with the atmosphere
Through processes such as photosynthesis, respiration, and the water cycle.
What are some examples of ecosystems within the biosphere?
Polar ice caps and tundra
Mountains and valleys
Urban areas and industrial zones
Forests, grasslands, deserts, oceans, and coral reefs.
Discuss the concept of biodiversity within the biosphere.
Biodiversity refers to the variety of weather patterns within the biosphere.
Biodiversity only includes the diversity of species within the biosphere.
Biodiversity is not important for the health of the biosphere.
Biodiversity refers to the variety of life forms within the biosphere, including the diversity of species, genetic diversity, and ecosystem diversity.
What are abiotic factors?
Non-living things
Living things
What are biotic factors?
Non-living things
Living things
The following are examples of which type of factor: sunlight, air, temperature, and water.
Abiotic factors
Biotic Factors
The following are examples of which type of factor: bacteria, animals, plants, and fungi.
Abiotic factors
Biotic factors
Which two spheres are interacting in this example: A tree is blown down by wind.
Atmosphere, Geosphere
Geosphere, Biosphere
Biosphere, Hydrosphere
Biosphere, Atmosphere
Which two spheres are interacting in this example: A puddle seeps into the ground
Atmosphere, Geosphere
Geosphere, Hydrosphere
Biosphere, Hydrosphere
Biosphere, Geosphere
Which two spheres are interacting in this example: Lightning strikes a park ranger
Biosphere, Geosphere
Geosphere, Hydrosphere
Biosphere, Hydrosphere
Biosphere, Atmosphere
Which two spheres are interacting in this example: A person gets caught in the rain
Biosphere, Geosphere
Geosphere, Hydrosphere
Biosphere, Hydrosphere
Biosphere, Atmosphere
Which two spheres are interacting in this example: A caterpillar sits on a rock
Hydrosphere, Geosphere
Geosphere, Biosphere
Biosphere, Hydrosphere
Biosphere, Atmosphere
