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describe how the distribution of malaria might change if the world gets warmer

one way of preventing the spread of malaria is by draining swamps. explain why draining swamps can .

in the past, some people thought that malaria was caused by harmful gas from swamps. to protect themselves, people would put nets around their beds to keep out the harmful gas. using nets around beds reinforced the incorrect idea that malaria is caused by harmful gas. explain why.

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explanation:

plate tectonics and volcanic euptions

over time, plate tectonic processes cause continents to move to different positions on the globe.

for example, britain was near to the equator 300 million years ago, and therefore was hotter than it is today. for further details look at our climate through time poster or online map.

the movement of the plates also causes volcanoes and mountains to form and these too can contribute to a change in climate.

mountain ranges formed by plate tectonics. large mountain chains can influence the circulation of air around the globe, and consequently influence the climate.   warm air might be deflected somewhere cooler by the mountains.