1. What do you mean by extinction? 2. What are the different natural factors that cause species extinction? 3. How will climate change force species to go extinct? 4. How will the change in sea level and ocean current force species to go extinct? 5. How will celestial impactors force species to go extinct? 6. What are the anthropogenic factors that causes extinction? 7. Which of the various human activities lead to habitat and ecosystem destruction? 8. How will pollution affect the population of species in an ecosystem? 9. What do you mean by invasive species? 10. Why are invasive species considered as bad? 11. How are invasive species introduced to a new ecosystem? 12. What are the examples of known invasive species?
Answers & Comments
Verified answer
Answer:
1reduction of numbers of certain animal/plants
2global warming, climate change, natural disasters like earthquake, pollution
3the animals or plants may not be able to survive the changes in the environment
4the animals may not be fit in the current sea levels
5the impact on the animals is too much that even humans can't survive
6hunting, deforestation, invasion of natural habitats, and others
7cutting trees/deforestation, factories pollutions,and dumping of garbage
8the pollution threatens the lives of animals and plants and makes it harder to develop
9an organism that becomes overpopulated and thus bringing harm to its habitat
10because it brings harm to other species
11it is introduced as harmful
12common carp, zebra mussel and etc
Explanation:
Hope it helps