Question
What has the largest negative impact on biodiversity?(1 point)
Responses
severe weather
severe weather
the introduction of new species
the introduction of new species
increased predation
increased predation
building over habitats
Responses
severe weather
severe weather
the introduction of new species
the introduction of new species
increased predation
increased predation
building over habitats
Answers
GPT-4o mini
The option with the largest negative impact on biodiversity is **building over habitats**. Habitat destruction is a significant driver of biodiversity loss, as it eliminates the natural environments that species rely on for shelter, food, and reproduction.
Climate change affects the ocean by(1 point)
Responses
decreasing acidification of the water.
decreasing acidification of the water.
increasing coral reef formation.
increasing coral reef formation.
increasing biodiversity.
increasing biodiversity.
decreasing biodiversity.
Responses
decreasing acidification of the water.
decreasing acidification of the water.
increasing coral reef formation.
increasing coral reef formation.
increasing biodiversity.
increasing biodiversity.
decreasing biodiversity.
GPT-4o mini
Climate change affects the ocean by **decreasing biodiversity**. Rising temperatures, ocean acidification, and other climate-related changes can lead to habitat destruction and species loss, negatively impacting marine biodiversity.
A decrease in food resources can decrease(1 point)
Responses
habitat size.
habitat size.
water resources.
water resources.
pollution.
pollution.
biodiversity.
biodiversity.
Responses
habitat size.
habitat size.
water resources.
water resources.
pollution.
pollution.
biodiversity.
biodiversity.
GPT-4o mini
A decrease in food resources can decrease **biodiversity**. When food resources become scarce, it can lead to population declines or local extinctions of species that depend on them, ultimately reducing the variety of life in an ecosystem.
The establishment of a bird reservation is a way to(1 point)
Responses
decrease biodiversity.
decrease biodiversity.
increase funds.
increase funds.
attract predators.
attract predators.
preserve an ecosystem.
Responses
decrease biodiversity.
decrease biodiversity.
increase funds.
increase funds.
attract predators.
attract predators.
preserve an ecosystem.
GPT-4o mini
The establishment of a bird reservation is a way to **preserve an ecosystem**. Such reservations help protect habitats, support bird populations, and contribute to overall biodiversity conservation.
Bleached coral is a sign that(1 point)
Responses
the water is too warm.
the water is too warm.
only algae live in the reef.
only algae live in the reef.
the water’s pH is basic.
the water’s pH is basic.
the biodiversity of the reef is stable.
Responses
the water is too warm.
the water is too warm.
only algae live in the reef.
only algae live in the reef.
the water’s pH is basic.
the water’s pH is basic.
the biodiversity of the reef is stable.
GPT-4o mini
Bleached coral is a sign that **the water is too warm**. Coral bleaching occurs when corals lose the symbiotic algae (zooxanthellae) that live in their tissues, often due to stress from elevated water temperatures, which can result from climate change.