What was the major reason why the death rate dropped in the Stage 2 of the Demographic Transition?

A) vaccinations
B) domestication of plants and animals
C) public health measures, such as sewer systems and clean drinking water
D) advances in surgical procedures
E) Warfare declined.


C

Environmental & Atmospheric Sciences

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Describe any geographic patterns you see in domestic water use per capita. What will be an ideal response?

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The largest single source of materials causing acid rain is residential heating furnaces

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

Which era is sometimes called the "age of dinosaurs"?

A) Mesozoic B) Cenozoic C) Pleistocene D) Cretaceous E) none of these

Environmental & Atmospheric Sciences

Discuss the two factors that are most important in the distribution of biomes? Choose one biome and explain how these two factors impact the specific plants and animals found in this biome

What will be an ideal response?

Environmental & Atmospheric Sciences