<span>This rate tends to be faster than in most other periods. The rates in previous eras was very gradual and did not have as much of a deleterious effect on the life that was present: today's rate is much more rapid and has the potential to do much more damage to the life on the planet.</span>
I'm pretty sure it creates acid rain, make respiratory or heart conditions worse
but not entirely sure that it destorys vegetation although it definitely weakens plants.
How many times you heart beats in a minute
Answer:D. They are multicellular
Explanation:
They are acutally unicellular
