As changes to the Earths climate occur, organisms within will be given the natural selection all animals are. Those being, die off and not adapt, or adapt “evolve” to the new climate and survive. An example is the bear, polar bears adapted to winter climates by having a white fur coat to blend in, while grizzlies have a brown coat to blend in with shrubbery or the soil.
Answer:
Yes Puerto Ricans are U.S citizens.
Explanation:
It would be the Rio Grande
Answer:

The unit of electric current that is equal to the flow of one Coulomb per second.
Ampere or ‘amp’ is a unit of electric current denoted by A. It is named after the French Physicist and Mathematician Andre-Marie Ampere, who is considered as the ‘Father of Electrodynamics’.
Answer:
1. You can take photos of parades or any other type of festival that is going on in your hometown or where you’re visiting to tell the story of the culture in the area you are at.
2.You can take photos of landscapes to tell the story of the different nature around you and the place you are at (hometown or vacation).
3.You can also take photos of man-made buildings/objects to show the story of architecture and design from newer or older buildings/objects.
Explanation: