Hi i need to know how canada uses coal. and other information on canada .

Canada's coal production has been consistent over the past decade, but a downturn in global demand is wounding the industry.

Though Canada has maintained steady production in recent years, largely through exports, a decrease in demand from countries such as China has halted production in some Canadian coal mines.

the use of electrical signals that transit messages is know as

answer

car dealerships cannot obtain stock

explanation

recession is a period in the economy of a nation or a state   when there is temporary economic decline that is when people produce and spend less. that is industrial activities are reduced.it can be caused by increased unemployment which leads to less growth and a drop in consumer spending which affects businesses. during this period business sales and revenues decrease thus causing businesses not to expand this is because the demand goes down and the businesses start reporting loses.