maria

Question 1

rainfall impact

Answer 1

Can create more breeding sides, but can also wash away stagnant water and disrupt breeding

Question 2

Global distribution of malaria

Answer 2

-Natural transmission is restricted to tropical subtropical
-More than 80 countries around the equator or anemic for transmission
-95 %Of Cases from 30 Country sub saharan africa
-

Question 3

spatial Distribution

Answer 3

More cases and less developed countries

Question 4

Temporal distribution

Answer 4

-transmission is mainly between dusk and dawn when anopheles mosquitoes are most active
-highest number of malaria cases are between April and July, and after rain seasons 

Question 5

Temperature and development of the parasites and the vector

Answer 5

The life cycle of plasmodium within mosquito vectors depends on temperature
Higher temperature means less time required for the parasite to complete the mosquito stage of the lifecycle (8-15 days)
-parasite needs at least 18C° max 40C°(tropical regions)
-Adult anopheles mosquito lifespan four weeks they survive better in humid environments

Question 6

Most deadly mosquito type

Answer 6

plasmodium falciparum

Question 7

What causes them to stay?

Answer 7

-Location and climate
-Resistance to insecticides and medication’s
-Temperature
-Rainfall

Question 8

Acquired immunity

Answer 8

People that are less susceptible to severe infection vulnerable population, such as children under five and pregnant women are high risk due to limited immunity

Question 9

breeding sites
EDIT

Question 10

Agricultural practices

Answer 10

-irrigation farming, land clearing for extensive farming, which causes a change in natural landscape and environment which causes increased risk of malaria
-Irrigation methods are used extensively flooding, which causes large stagnant
-Large water containers for farming, domestic animals
-cleared forest which causes all mosquito reading behavior and new territory for them 

Question 11

Human movement

Answer 11

-population movement, either places people at risk of malaria infection, or results in them, passing a thread to other
-change of natural environment in increase the risk of human vector exposure, and risk for acquiring the disease
-spread of drug resistant parasite from one endemic region to another 

Question 12

Activities that result in significant population movement

Answer 12

-rural to urban settlement Such as red distribution of population because they don’t have enough resources
-employment, agriculture, and mining
-natural disaster unbearable to live in the area
-conflict Ulting in environmental aggregation, and the displacement of large numbers of people