Answer:
Malaria is a parasite spread by female mosquitoes. Mosquitoes usually bite dusk and dawn. If a mosquito bites someone already infected than that person can spread the parasite with another person.
Explanation:
Answer:
D. 1:7
Explanation:
We might never find out, but what is amazing about helots is that there were seven of them per a single Spartan. You heard it right, seven slaves per a single free citizen.
In a capitalist society the prices of goods, services and labour are determined by supply and demand. If a lot of people want to buy a certain product its price will go up. Products that are mass produced usually have low prices. Another important feature of capitalism is competition.