It's true. I think it was a side note in the video, but wasn't on the slide.
The Peregrine population crashed between 1950 and 1970 due to pesticides like DDT. The future of these magnificent birds remained uncertain for nearly two decades. Thanks to the diligent work of conservationists like Tom Cade, officials removed the Peregrine from the endangered species list in 1999.
Winter is basically a noun. A noun is a name of a person, animal, place and things.
Answer:
it is not a sentence but a couple of words
Explanation:
but heres what i understood
windows should be opened.