Excerpt: Researchers from Oregon State University used drones to monitor these whales and gauge changes in their size over time. They found that, while a whale born in the year 2000 could be expected to grow to around 40 feet in length, a whale born in 2020 would end up closer to 35 feet in length. Researchers said the shift in size is dramatic, comparable to the average American woman shrinking from five feet, four inches, to four feet, eight inches in the space of just twenty years.
No comments:
Post a Comment