<span>Members of a species interact in groups called populations. Populations of different species living and interacting in an area form a community.</span>
Answer: Canada’s fertility rates have not met the replacement rate of 2.1 needed for stable population growth since 1971. In addition, the life expectancy for Canadians has also increased by more than nine years. In short, Canadians are living longer and having fewer children and less frequently. Without a young population to replace retiring workers, there will be fewer working-age Canadians contributing to the workforce and economy. This imbalance puts pressure on the standards of living, slows economic growth, and creates numerous fiscal challenges. Immigration brings in young families and working-age newcomers. These newcomers fill workplace shortages and contribute positively to the economy. Unfortunately, immigration alone is not the solution to Canada’s ageing and retiring population.
Explanation:
Answer:
For trading purposes
Explanation:
To conduct trade with Mali, someone from Catalonia would create a map about the region. West Africa was the large producers of gold in the Middle Ages. The Mali Empire was rich in gold and other precious items. From there it began the supply of gold in Europe. Catalans interest in trade and the gold in Africa led someone to create a map about Mali.
