Answer:
There are an estimated over 10,000 bird species that exist in our world
Explanation:
The most notable types include humming birds, which have incredibly fast heart beats of up to 1,260 beats per minute.
There are also a group of birds that are flightless and cannot fly, which include Ostriches, which are also the tallest and heaviest living birds. In fact an ostrich is the closest ancestor to a Tyrannosaurus Rex.
Overall, there are many amazing birds out there! Hope this helped a little!
Answer:
True
Explanation:
Beginning with the arrival of Christopher Columbus in 1492, for the next three centuries the Spanish Empire exerted control over most of the Caribbean and Central American lands. It was not until the Spanish-American War in 1898 that Spanish rule ended in the Americas.
I'd have to say gas because it usually doesn't change at all
I you are trying to find X. For the first triangle you want to do “x-9=5” and you should get x=14. For the second one you want to do “x+5=8” and you should get x= 3.
