It would be Primary because the lake is it’s starting point and the pollution grew all the way to the factory.
Strong, naive, perfect balance of strong and naive.
A. an explanation based on prior scientific knowledge or observations
i just took the quiz and got the answer correct.
Malaria is a Parasitic disease with four kinds of pathogen:
Plasmodium Vivax
Plasmodium Ovale
Plasmodium Malariae
Plasmodium Falciparum [ Most dangerous ]
The Vector of Malaria is "Female Anopheles"
Hope this helps!