option c is the answer
Explanation:
septum is present between the two ventricles and separates the oxygenated and deoxygenated blood. hence if it gets ruptured then the two blood will mix up. thanks
If reproduction didn't exist, all species would eventually go extinct.
The answer for you question is C
The soil on the valley floor because it would not have runoff. Hope this helps.
The anserto this would be c, becuase it the most realistic and will work the best without tons of money being spent. also, farmers will be mor elikely to comply if they are encouraged not forced
