Yes human have a responsibility to monitor how we influence the environment because we can pollute the land.
Answer: There might be more of one kind of flatworm than any other because they adapt more to their enviorment than any worm. OR its because they have more access to resources
on: (any answer is correct because you are making a inference)
<span>Amount of water vapor is not measured by the wind speed. Water vapor's factors are the pressure, density, volume, and pressure for it to form. Wind speed is not a factor because is not needed to the formation of the water vapor.</span>
Some scientists believe it was due to a sudden meteor impacts and others believe it was a gradual build up of a couple things like volcanic activity, climate change and the meteor impact was the final blow for total destruction.
Aluminium, an adjuvant.
MF59 (squalene oil), an adjuvant.
Thiomersal, also called Thimerosal.