Respuesta :
Answer:
Real Estate, Rental, and Leasing.
Manufacturing.
Mining, Quarrying, and Oil and Gas Extraction.
#1 Trading Partner: The U.S.
# 2 Trading Partner: China.
#3 Trading Partner: The U.K.
Explanation:
Canadas main industries are real estate, rental, leasing, manufacturing, mining, quarrying and oil and gas extraction.