Answer: What do you mean with "successful"?
Explanation: First of all, if you need to established the fact that an experiment has been successful, it needs to be viable. And in order to be viable, it has to be practical.
Second thing, are we really talking about a "planet" ? Nevermind.
Life index, grade of utility/usefulness, scale of danger to other species, adaptability, aggressiveness. These are just a few blanks that your experiment has to have on <u>POSITIVE</u>.
Predicting a result it´s almost impossible without these parameters.
Let me know if you want me to help you a bit more.
Answer:
C
Explanation:
Jonas Salk developed a vaccine that almost eliminated Polio as a threat. Whole buildings prier to his time were devoted to housing the victims of Polio (one of whom was FDR) who had to make their skeletal systems work with the new restrictions.
The answer is C
Explanation:
What I got to have
Eutrophication (from Greek eutrophos, "well-nourished") is the process by which an entire body of water, or parts of it, becomes progressively enriched with minerals and nutrients. It has also been defined as a "nutrient-induced increase in phytoplankton productivity". Water bodies with very low nutrient levels are termed oligotrophic and those with moderate nutrient levels are termed mesotrophic. Advanced eutrophication may also be referred to as dystrophic and hypertrophic conditions. Eutrophication in freshwater ecosystems is almost always caused by excess phosphorus.
I hope this helps
Loss of biodiversity matters because it affects the overall sustainability of organisms in an ecosystem. It also affects how badly an ecosystem will be affected after something, maybe a natural disaster, or maybe a disease, strikes the region. (For example, if a disease affects a certain species of organism, if there was a lot of biodiversity among individuals, some will have some kind of natural immunity to that disease and survive, passing on their favorable traits to the next generation. However, if everybody was the same and did not have the immunity to that disease, that entire population would eventually die out.) <- This is also the reason that lack of biodiversity will inhibit natural selection.
Hope that helped you.
Answer:
I would choose B as my answer, I hope this helps you out. sorry if this is wrong! (┬┬﹏┬┬)