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.

	Waterloo Environmental Sciences (Regular/Co-op) OUAC WSE Remove	Brock Sciences OUAC BI Remove	Ottawa Géologie-physique (4 ans) OUAC OZX Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	80–83%“Low 80s”	73–77%“Mid 70s”	75–80%“75%; co-op 80%”
Required coursesforced into your top 6 — options are the row below	ENG4U MCV4U MHF4U	No course codes parsed — see prerequisites	MCV4U MHF4U
Choose one ofany of these satisfies it	two of MDM4U, SBI4U, SCH4U, SES4U, SPH4U	two of ICS4U, MCV4U, MHF4U, SBI4U, SCH4U, SES4U, SPH4U	one of ENG4U, FRA4U two of SBI4U, SCH4U, SES4U, SPH4U
Prerequisitesas published	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	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.	FRA4U or ENG4U MHF4U MCV4U 2 of SPH4U, SCH4U, SBI4U, SES4U A combined minimum average of 70% is required for all prerequisites in science and mathematics. +3 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	No	Available
Degree	—	—	Bachelor of Science, BSc, Bachelor of Science (Co-op), BSc (Co-op)
First-year intakewhere published	35	—	—
What you study	Biological Sciences Environmental Studies Geology Physical Geography	Biological Sciences Chemistry Interdisciplinary Studies Physics	Geology Interdisciplinary Studies Physical Geography Physics
What it is	Environmental Sciences is a degree combining biology, geology, chemistry, and geography to understand how natural systems work and respond to human activity. The co-op version requires you to complete paid work terms at environmental organizations or research facilities alongside your studies, giving you real-world experience before you graduate. It suits students who want hands-on learning and prefer to test career directions in the field rather than only in classrooms.	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.	You study the structure, composition, and processes of the Earth's rocky layers and landscapes, combining geology with physics and geography. Physical geology focuses on how rocks form, break down, and move, rather than on finding mineral deposits or fossils. The co-op option lets you do paid work terms with industry or research employers alongside your studies, giving you real experience in the field.
The door tomajors you reach through it	environmental science	environmental science life sciences	Applied to directly
Entrance awardsat this campus, by average	4 published, 3 with no applicationfrom 80%See them	4 published, 1 with no applicationfrom 80%See them	22 published, 5 with no applicationfrom 75%See them
Source	University of Waterloo on OUInfo	Brock University on OUInfo	University of Ottawa on OUInfo

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