Bolivia and Paraguay are landlocked on the map.
Answer:
2 biotic factors that compete for a abiotic factor in a forest are a wolf and a deer competing for water.
Explanation:
the world's current population is 7.3 billion and the world population in 1915 was 1.8 billion. The increase over the past century is 7.3 billion - 1.8 billion = 5.5 billion. So, the correct answer would be "more than 5 billion" (option D).
Answer:
Explanation:
1. Which will be the most urbanised continent in the year 2030? North America
2. What percentage of total population of the world is expected to live in cities by 2030?
61%
3. Identify the continent which is urbanising faster than other continents.
Latin America: 42% to 85%
4. Which will be the least urbanised continent in the year 2030?
Africa: 54%
5. What percentage of total population of the world was living in urban areas in the year 1950?
29%
