Bransfield Strait

High school (ages 12+)
Geography

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/bransfield-strait

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. How wide is the Bransfield Strait?Approximately 100 kilometers (60 miles)
2. How long is the Bransfield Strait?Approximately 500 kilometers (300 miles)
3. What is the location?Southern Ocean, between the Antarctic Peninsula and the South Shetland Islands
4. What is the named after?Edward Bransfield, an early 19th-century Antarctic explorer
5. Why is the Bransfield Strait important for scientists?It lets scientists travel to research stations and study marine life like krill, whales, and seals, and it helps scientists learn how climate change affects the area.
6. How does the Bransfield Strait affect the ocean?Currents and sea ice mix the water, moving heat and nutrients that support the many animals living in Antarctica's seas.

Antarctic Circumpolar Current: A powerful ocean current that flows clockwise around Antarctica, influencing global climate.
Bathymetric Feature: A natural landform or shape on the ocean floor, described by its depth and contours.
Keystone Species: A species that has a disproportionately large effect on its environment relative to its abundance.