Both options are valid because they have happened before and can influence the mentioned drop in the population. Toxins in the food chain, just like the increase of water temperature, are easily proven and found and are mostly human made.
From the mother through the placenta
folds
anticlines
synclines
Explanation:
The image showing the Monument Valley in Utah attached to this problem shows a folded terrain dotted by series of synclines and anticlines.
- A fold is a product of ductile deformation of a rock.
- In the formation of a fold, compressive forces acts towards each other and causes the buckling of a rock mass.
- This leads to the formation of series of synclines and anticlines.
- The synclines are the bowl shaped basins that sags downward.
- The anticilnes are the upward arching structures that looks likes a dome.
learn more:
Faults brainly.com/question/5714764
#learnwithBrainly
The correct answer should be D.) Declines in poisonous, non-edible mushroom species in cool climates. Although question B does provide evidence that Global warming could be the cause of the declines, it still doesn't disprove the theory that overharvesting could be the cause as well. Question C could be caused by a number of things, such as deforestation, a local change in climate, removal of agricultural pests, ect. Question A supports the hypothesis that overharvesting is the cause of the decline, instead of disproving it. Hope this helped!
Answer:
I think it is A loss of biodiversity.
Explanation:
Sorry if it is wrong.