As the Black Death spread in the mid-14th century, which region tended to experience the greatest loss of life?
A) Urban areas
B) Rural Farms
C) Remote villages
D) Mountainous areas

What is the mrna strand that would be copied from this dna strand

The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy