Critical Thinking 6. Understanding Causes How did constantly
changing emperors affect the strength of the
Roman Empire?

Suggest 3 different reasons why there is an ageing population in the uk .

Choose the factors that influence the climate of the u.s. northeast. distance from the equator proximity to large urban areas elevation secluded area distance from a large body of water

Southeast asia relies on its many because of the volcanic, mountainous terrain. a. highways c. rivers b. airports d. lakes