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The Science Of Sunsets

Writer: Sara Moore, Discovery student at Samuel de Champlain Provincial Park

Republished with permission from ontarioparks.com

Have you ever wondered what makes a sunset so special? What gives them their beautiful colours?

Understanding the science

So how are sunsets created? Light beams from the sun have different sizes, called wavelengths, each with its own colour. The colours red, orange, and yellow have longer wavelengths, so they can travel farther through our atmosphere. When the beams of light reach our atmosphere, they meet molecules. These could be the water molecules in our atmosphere but can include little dust particles. These molecules bounce the light back and forth, which is referred to as scattering. The longer the wavelength is, the more blue light is scattered by the beam of light.

When the sun is setting, its light must travel through the thickest part of the atmosphere. This causes more scattering to occur. As a result, longer wavelengths are reflected (red, orange, and yellow), creating beautiful colours in the sky.

Driftwood Provincial Park. Photo: Ashton Legris

Appreciating the beauty of sunsets

In addition to being scientifically fascinating, sunsets are visually pleasing!  One of the most beloved activities at Ontario Parks is catching the sunsets — watching the beautiful colours blend across the sky, tinting gossamer clouds pink and purple.

But how does this make you feel?

Driftwood Provincial Park. Photo: Rebecca Rogge

Experiencing nature has been scientifically proven to benefit our health by lowering our stress and boosting well-being. There are many ways that experiencing nature can be incorporated into your life, and taking time to admire a sunset is one of them. The next time you’re driving home or looking out the window and seeing a sunset, stop to think about how seeing that sunset makes you feel.

Understanding the symbols

Sunsets can also be quite symbolic. Typically, our days are busy. Seeing a beautiful sunset while driving home or sitting outside with your family is a reminder that the day is done. But sunsets can also be a symbol for almost anything else! It could represent a fresh start or connect you to a memory of a loved one who has passed.

Lake St. Peter Provincial Park

Have you ever thought of what sunsets symbolize to you? The next time you see a sunset, whether you’re intentionally watching it or happen to notice it while looking out your window, take a moment to stop and reflect. Think about what causes the sunset to look that way, how it makes you feel to see that sunset, and what that sunset means to you.

For more information on our province’s stunning provincial parks: https://www.ontarioparks.com/

705BLACKFLY.COM asked to see YOUR sunset pics. We were overwhelmed by the response and loved them all!

Crystal Marie: Gravenhurst

Jane Easun Herlick: Magnetawan River at Maple Island

Nancy Bailey: Franklin Island

Jodi Paul: A combination of sunset and rainbow, so cool to see, over-the-century barn at the homestead. Miller Road, 5 minutes outside Magnetawan.  (3 Pics)

Wanda Wakelin: Over Whalley Lake in Magnetawan

Sonia Christine: Larder Lake

Andy Attwater: Kirkland Lake

Joebie Tanamal: Gull Lake, Kirkland Lake

Alison Lafortune: Lake Muskoka, Gravenhurst

Emily Kettner: Huckleberry Rock Lookout

Ed Daley: Georgian Bay

Lori Mcdougall: Magnetawan River

Viki Lawrence: Ahmic Harbour

Rob Patterson: Muskoka bay, Gravenhurst

Jason Gliddon: Latchford

Rob Patterson: Muskoka Wharf Gravenhurst

Anne Seguin Malley: Lake Pavabiska, near Hearst

PJ Watkins: Lake Wahwashkesh

Aleisha Burta: Muskoka Wharf, Gravenhurst

Katy Brennan: Old Man’s Lake

Ginger Gravel: Remi Lake, Moonbeam Ontario

Rhonda Porter: Muskoka Wharf

Sherry Macdonald: Gravenhurst

Cheryl Lynn King: Muskoka Beach

Natasha Dobratz: Kenogami Lake

Debbie Mulligan: Nellie Lake

Melissa Monk: Sunset over Cobalt! View from the Nip lookout

Erin Tosh: Ahmic Lake

Rob Patterson: Sackville, New Brunswick

Jennifer Petraccone-Palacios: Whalley Lake

Nina Schooley: Neighick (Beaver) Lake

Sherri McEwen: McKellar

Ginger Gravel: Kapuskasing Ontario

Scott Brown: Crawford Lake Ahmic Harbour (2 Pics)

Sarah Marshall Bowers: Forest Lake, Township Joly, Sundridge

Chantal Lemieux: Sunset Kirkland Lake

Judy Dale: Old Man’s Lake

Heidi St-Onge: Wabi River sunset, New Liskeard

Heather Guthrie: Elk Lake

Paul Petrie: Lake Cecebe was taken from the mouth of the Magnetawan River

Christine Elaine Normore: Ahmic Harbour 💙

Sandra de Leeuw: Beaver Lake

Catherine Stamp Spiller: Lake Cecebe

Daniel Pegg: Kirkland Lake

Raymond Michael Leach: Round Lake, Kirkland Lake

Heather McFarlane: Round Lake, Kirkland Lake

Sheila Southey Steele: Ivanhoe

Mitchell Connolly: At work in Kirkland Lake !….Sunrise

Christie Rose: Lake Bernard, Sundridge

Gail O’Connor: Forest Lake, South River

Terri-Lynn Dunlop Brown: Georgian Bay from the Stocky Centre

Alisha Wilson, Beaver Lake

Sarah Marshall Bowers: Tonight’s sunset on Forest Lake in Joly Township.

Darren Davidson: Katherine Lake, Temagami Ontario

Isabel Straus Topps, Ruth Lake, Nipissing Township

Tammy DeVries: Goodfish Lake, Kirkland Lake

Dawn Wood-Jaques: Big Nellie Lake, Iroquois Falls, Ontario 2023

Amy Alison: Cochrane, Ontario

Lizzy Fi: Kenogami Lake

Travelling Food Dude: Visiting my family on Turtle Lake!

Loretta Rose: Lorraine Valley

Bonnie Cloutier: Nellie Lake ❤️

Shannon Rose: Silver Centre Rd. North Cobalt, ON

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Sunsets Part 2