Which events are likely to be catastrophic to an ecosystem select the two correct answers?

Which events are likely to be catastrophic to an ecosystem select the two correct answers?

A catastrophic event with respect to an ecosystem is an event that can cause great damage or suffering to an ecosystem. Hence options C – introduction of an unchecked invasive species and option E- massive flooding are the correct options.

Which of these is a result of increased biodiversity in an ecosystem Brainly?

The answer would be (B): Increased ecosystem stability. When there are only few species in an ecosystem, and a disease wipe out them, the ecosystem would collapse. Therefore, biodiversity is imperative for the survival of ecosystems.

What does increased biodiversity lead to in an ecosystem?

Greater biodiversity in ecosystems, species, and individuals leads to greater stability. For example, species with high genetic diversity and many populations that are adapted to a wide variety of conditions are more likely to be able to weather disturbances, disease, and climate change.

What factor increases with increased biodiversity?

Age, the time over which living organisms have been continuously present in an area, is correlated with biodiversity over temporal scales ranging from days to millions of years. The number of organisms potentially present in an area increases with time as more and more species arrive

What are three factors that affect biodiversity?

Factors that affect biodiversity in an ecosystem include area, climate, and diversity of niches. Which human activities threaten biodiversity? Human activities can also threaten biodiversity. These activities include habitat destruction, poaching, pollution, and the introduction of exotic species.

What are factors that decrease biodiversity?

Major threats to biodiversity are:

• Habitat destruction/Deforestation.
• Introduced and invasive species.
• Genetic pollution.
• Over exploitation.
• Hybridization.
• Climate change.
• Diseases.
• Human over-population.