Question

what are at least two possible long term effect of a mass extinction on plant and animal diversity?

Answer 1

The possible long term effect of mass extinction on plant diversity are:

1. Life on Earth depends on plants, which provide the oxygen for breath and the food we eat. due to loss of oxygen majorly all the living organisms will die and the whole ecosystem will get disturbed which could cause an increase in temperature called global warming on earth.

2. Plant extinctions can lead to the extinction of other organisms that rely on them, for instance, insects that use plants for food and for laying their eggs. This will also cause harm to the habitat of many animals in which they live. many animals will starve and die.

3. The loss of plants and trees which provide natural medicines could provoke a global healthcare crisis A lot of medicine and healthcare system rely on plants herbs like antibiotics etc  

The possible long term effect of mass extinction of animal diversity are:

1. Every living organism plays a role in the food chain and Earth's ecosystems, the extinction of certain species, whether predators or prey, can have a significant impact. When a predator goes extinct, all of its prey are released from that predation pressure, and they may have big impacts on ecosystems.

2. Due to the extinction of animal diversity there will the scarcity of basic resource like milk, meat, antibodies which we get from animals and there will major change in the ecosystem which will shift the ecosystem for ex:  Frogs bridge the gap between water and land habitats, making them the first indicators of ecosystem changes, if they die there will be a major effect on ecosystem

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