The mass number of an element is equivalent to the number of Protons and Neutrons in the element. For example Oxygen has eight protons and neutrons, therefore its mass number is 16. You could also calculate this by simply rounding the atomic weight of the element to the nearest whole number. Oxygen's atomic weight is 15.994, which as you can see, would be rounded to 16 :)
Answer: a. cultural
Explanation:
I am not sure , but i think that the correct answer is A.
Answer:
Residential land use should be given priority in Ontario.
Explanation:
Ontario is the most populous province in Canada. Its approximately 15 million inhabitants make up 40% of the country's total population. Within the province is Toronto, the most important city in Canada, as well as Ottawa, the national capital, and other important cities such as Hamilton or London, among others.
Ontario is, in essence, Canada's economic engine. Its largest production is industrial, with different industrial and technological poles spread throughout the province. For example, in the city of London, the main industry is automotive production, while in Hamilton there are a large number of steel industries. Not minor are the energy, banking, financial and even agricultural industries in the province.
All this enormous production makes more and more labor want to move to the province, so it is necessary to expand the residential areas in order to receive all these workers and thus facilitate the expansion of Ontario's economic production.
