Where in Canada Are the Highest Concentrations of Industrial Pollution

question 2

Multiple Choice

Where in Canada are the highest concentrations of industrial pollution found?

• A) the Alberta tar sands
• B) northern British Columbia
• C) northern Québec
• D) southern Ontario

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Definitions:

Mineral

A naturally occurring, inorganic substance with a definite chemical composition and crystalline structure.

Neural Tube Defects

Birth defects of the brain, spine, or spinal cord that occur in the first month of pregnancy due to improper closure of the neural tube.

Folic Acid

A B vitamin essential for cell growth and metabolism, particularly important during pregnancy to prevent neural tube defects.

Pregnancy

The state of carrying a developing embryo or fetus within the female body, typically lasting about 40 weeks from the last menstrual period to childbirth.