Science — English

What is the process that contributes to the greenhouse effect?
The greenhouse effect occurs when the Earth's atmosphere absorbs and re-emits radiation from the sun. Greenhouse gases, such as carbon...
Added: 01 Mar 2000
Updated: 04 Nov 2025
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What is the main driving force behind photosynthesis in plants?
The main driving force behind photosynthesis in plants is sunlight. During this process, plants capture light energy to convert carbon...
Added: 01 Mar 2000
Updated: 25 Nov 2025
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What is the term for the gradual process of species extinction?
The term for the gradual process of species extinction is known as extinction or extirpation. This process can occur due...
Added: 01 Mar 2000
Updated: 07 Nov 2025
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What is the primary function of blood in the human body?
The primary function of blood in the human body is to transport oxygen, nutrients, and hormones to cells while removing...
Added: 01 Mar 2000
Updated: 26 Nov 2025
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What do we call the strategy used by organisms for survival in harsh environments?
The strategy used by organisms for survival in harsh environments is called adaptation. This can involve physiological, behavioral, or morphological...
Added: 01 Mar 2000
Updated: 17 Nov 2025
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What is the relationship between environmental changes and genetic variability?
The relationship between environmental changes and genetic variability is essential for understanding how species adapt. As environments shift, populations with...
Added: 01 Mar 2000
Updated: 08 Nov 2025
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What is the term for the ecological dominance of species in a community?
The term for the ecological dominance of species in a community is known as keystone species or dominance. These species...
Added: 01 Mar 2000
Updated: 01 Nov 2025
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What is the main focus of hydrology?
The main focus of hydrology is the study of the movement, distribution, and quality of water on Earth. This field...
Added: 01 Mar 2000
Updated: 22 Nov 2025
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What is the significance of habitats in species conservation?
The significance of habitats in species conservation lies in their ability to provide necessary resources for survival, such as shelter,...
Added: 01 Mar 2000
Updated: 01 Nov 2025
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What is the primary determinant of animal population distributions?
The primary determinant of animal population distributions is often habitat availability, influenced by factors such as food resources, climate, and...
Added: 01 Mar 2000
Updated: 05 Nov 2025
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What do we call the totality of living organisms within an ecological community?
The totality of living organisms within an ecological community is referred to as biodiversity. This concept encompasses the variety of...
Added: 01 Mar 2000
Updated: 13 Nov 2025
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What is the scientific term for the phenomenon where one species benefits at the expense of another?
The scientific term for the phenomenon where one species benefits at the expense of another is parasitism. In this relationship,...
Added: 01 Mar 2000
Updated: 01 Nov 2025
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What is the role of microbial life in nutrient recycling?
Microbial life plays a vital role in nutrient recycling within ecosystems. Microbes decompose organic matter, returning essential nutrients like nitrogen...
Added: 01 Mar 2000
Updated: 17 Nov 2025
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What is the significant feature of genetically modified organisms?
A significant feature of genetically modified organisms (GMOs) is their ability to exhibit traits that have been intentionally altered through...
Added: 01 Mar 2000
Updated: 06 Nov 2025
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What is the impact of climate variability on animal migrations?
Climate variability impacts animal migrations by altering habitat availability and food resources. Animals may shift their migratory patterns in response...
Added: 01 Mar 2000
Updated: 08 Nov 2025
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What is the primary role of minerals in living organisms?
The primary role of minerals in living organisms is to support various biochemical processes essential for life. Minerals are critical...
Added: 01 Mar 2000
Updated: 10 Nov 2025
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What is the significance of understanding ecosystem dynamics?
Understanding ecosystem dynamics is significant because it reveals the complex interactions among organisms and their environment. Knowledge of these relationships...
Added: 01 Mar 2000
Updated: 05 Nov 2025
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What is the term for the process of converting atmospheric nitrogen into ammonia?
The term for the process of converting atmospheric nitrogen into ammonia is called nitrogen fixation. This biological process is primarily...
Added: 01 Mar 2000
Updated: 25 Nov 2025
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What is the effect of fertilizer runoff on freshwater systems?
Fertilizer runoff significantly affects freshwater systems by leading to eutrophication, which causes excessive growth of algae. This algal bloom depletes...
Added: 01 Mar 2000
Updated: 22 Nov 2025
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What is the significance of ecological restoration?
The significance of ecological restoration lies in its ability to revive ecosystems that have been degraded or destroyed. Restoration efforts...
Added: 01 Mar 2000
Updated: 04 Nov 2025
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