3 programs, side by side

Rows marked with a dot are where these differ. Everything is each university’s own published wording; the “your average” row is yours, calculated the way each program does it.

	Brock Sciences OUAC BI Remove	Guelph Bachelor of Science in Environmental Sciences (BS [Env]) (co-op option) OUAC GEA Remove	Waterloo Physical Sciences (Regular/Co-op) OUAC WPS Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–77%“Mid 70s”	75–80%“75 to 80%”	80–83%“Low 80s”
Required coursesforced into your top 6 — options are the row below	No course codes parsed — see prerequisites	ENG4U MHF4U SBI4U SCH4U SPH4U	ENG4U MCV4U MHF4U
Choose one ofany of these satisfies it	two of ICS4U, MCV4U, MHF4U, SBI4U, SCH4U, SES4U, SPH4U	—	two of MDM4U, SBI4U, SCH4U, SES4U, SPH4U
Prerequisitesas published	2 of: SBI4U, SCH4U, SPH4U, MCV4U, MHF4U, SES4U, ICS4U. Strongly recommended subject: ENG4U Alternative Offers You will receive an offer of admission to only 1 program. Your highest listed choice is considered first when you indicate more than 1 Brock program on your application. If you are not eligible for your first choice, your subsequent choices will be considered in your indicated order of preference. In most cases: If you apply to only 1 Brock program but do not qualify, you will be considered for an alternative or related program. If you apply but are not admitted to a co-op program you will automatically be considered for the regular, non-co-op program.	ENG4U MHF4U 2 4U Science courses 2 additional 4U/M courses Acceptable 4U science courses include Biology (SBI4U), Chemistry (SCH4U) and Physics (SPH4U. Completion of Biology and Chemistry is recommended.	English (ENG4U – min. 70%) Advanced Functions (min. 70%) Calculus and Vectors (min. 70%) Any two of the following: Biology, Chemistry, Earth and Space Science, Mathematics of Data Management, or Physics
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	No	Available	Available
Degree	—	—	—
First-year intakewhere published	—	—	250
What you study	Biological Sciences Chemistry Interdisciplinary Studies Physics	Biological Sciences Chemistry Economics Environmental Studies	Astronomy Chemistry Geology Materials Science
What it is	This program lets you study pure science in one of four areas: biology, chemistry, physics, or a mix of these subjects. You'll take foundational courses in your chosen field and build toward specialized upper-year courses. It suits students who want a strong grounding in how the natural world works, whether they're planning to go further in science or use that knowledge in other directions.	Environmental sciences combines biology, chemistry, economics, and Earth systems to understand how environments work and how human activity affects them. The co-op option lets you alternate between study terms and paid work placements with environmental organizations, government agencies, or companies, giving you real experience alongside your degree. This program suits people who want practical skills in environmental problem-solving and prefer learning through both classroom study and workplace application.	Physical Sciences is a broad first-year program where you study foundational chemistry, physics, mathematics, and biology before choosing a specialization in second year. The co-op option means you alternate between study and paid work terms at companies or research labs, giving you real experience in your field. This program suits students who are strong in math and science but not yet certain which specific physical science direction — from astronomy to polymer chemistry — they want to pursue.
The door tomajors you reach through it	environmental science life sciences	earth science environmental science	chemistry earth science physics
Entrance awardsat this campus, by average	4 published, 1 with no applicationfrom 80%See them	12 published, 4 with no applicationfrom 75%See them	4 published, 3 with no applicationfrom 80%See them
Source	Brock University on OUInfo	University of Guelph on OUInfo	University of Waterloo on OUInfo

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