Malaria is a parasitic disease. true false

True. The Malaria is a life-threatening infectious disease that is caused by parasites. It is transferred to human beings by getting bites from the female infected mosquito called Anopheles. The bites of the Anopheles mosquito carry the parasites from its saliva into the blood of the humans. By that, the parasite transported to the liver in where they duplicated and became mature. However, it is curable and avoidable. 

This is all you, but i can give you some topics that you could try. if it rained when you want to do something outdoors, it 'limits' that human activity. maybe you want to do an experiment that goes throughout the whole year and you have to have above freezing the entire year. this 'limits' your activity. i thought of those just off of the top of my head. something that gets to me that might be getting to you is you are thinking too hard about what to do. think simply, and if it is too simple, then bump it up just a little bit.