Answer:
C. You cross from the western to eastern hemisphere
Explanation:
I believe this is the most reasonable answer but the question is a little confusing. If it is asking how to travel through different ecosystems then C is the most reasonable as A would only change the temperature and sometimes change the weather. B would keep you underwater all the time and you can't really switch ecosystems unless you got out. D, your staying in one ecosystem when climbing a mountain.
Hope this helps :)
I'm pretty sure the answer is <span>B) Renewable resources can be impacted by weather.
Another disadvantage is that it can be pricey, but please tell me if it's right. :3</span>
Restoring farmlands to wetlands consists of a lot of pro and cons. Firstly, they should consider that wetlands will greatly filter carbon dioxide from the atmosphere and reduce greenhouse gases. Wetlands restoration would probably affect the lives of the nearby human residents negatively. This is due to the fact that wetlands provides an optimal habitat to wild animals especially dangerous carnivores like alligators. The regeneration project will expand the habitats of animals, and clean the water system but it will remove the nutrients from the soil.
It affect The survival and extinction of species
