An aspect of city life that might catch a human ecologist's attention is the width of the sidewalk. This is because of its significant implications for streetscape design and the quality of the pedestrian environment. A sidewalk should have adequate space to allow pedestrians to move safely and comfortably.
Americans feared that the French might retake Canada.
Answer:
B. Melbourne is at a lower latitude than St. Louis.
Explanation:
Given that the higher the latitude of a place, (which means that the place is distant from the equator) the colder the region and the lower the latitude (which implies that the place is nearer to the equator) the sunny the region.
Hence, the temperature was much colder (in St. Louis) than it was in Melbourne, because "Melbourne is at a lower latitude than St. Louis."
Climate change, rapid urbanization and changing land-use patterns will increase the risk of disease emergence in the coming decades. Climate change, in particular, may alter the range of global pathogens, allowing infections, particularly vector-borne infections, to expand into new locations.
Answer:
The correct answer is letter "B": least-developed countries.
Explanation:
Least-developed countries or LDCs are low-income countries highly vulnerable to economic and environmental shocks and have a low level of human assets. The United Nations Committee for Development Policy (CDP) reviews the list of countries every 3 years and makes recommendations on inclusions and graduations of the countries if eligible. In order to classify those countries, they use 3 criteria:
* Human assets: imply secondary school enrollment, under-nourishment, maternal mortality, adult literacy and under-five mortality.
* Economic vulnerability: include population, remoteness, export concentration, victims of natural disasters, the share of agriculture and fishing in Gross Domestic Product, share of population in coastal zones, instability of exports and agriculture
.
* Income per capita: according to the 2015 per capita threshold for the graduation of the LCD list is USD 1242.
In order for a country to graduate from the LCD list, 2 out of the 3 criteria must be improved after the review of the CDP in a period of 3 years, twice consecutively.
