Answer:
B. Their predators have been killed by the Cretaceous-Paleogene extinction
Explanation:
The mammals and the avian dinosaurs were small creatures, living in the shadows of the dinosaurs which dominated the world, but also were stopping the further increase in size and development of these animals. At the end of the Cretaceous though, an asteroid struck the Earth. The impact was so hard and devastating that it managed to destroy the dinosaurs and wipe them out of the face of the Earth, with the only dinosaurs remaining being the small avian species. Since lots of niches opened up and where free for taking in the ecosystem, the mammals and the avian dinosaurs quickly started to evolve, diversify, and become much larger. The mammals seem to won the race for dominance as they have become the most dominant species on the planet.
<u>Answer</u>:
<em>The United States and Canada both have blended economies in which individuals are allowed to settle on their own financial choices absent a lot of government impact.</em>
<u>Explanation:</u>
Nonetheless, the legislatures have a few guidelines set up that must be pursued. These guidelines are generally as securities that watch out for the eventual benefits of workers, shoppers, and nature.
<em>Both Canada and the United States have exceptionally created economies, high GDPs, and elevated requirements of living.</em>
Answer:
at 4 p.m Baghdad located at 45°E
at 8p.m Indonesia is located at x°
we have
common difference in time =8p.m-4p.m=4hours =4×60min
again
we have
4min=1°
4×60min=4×60/4=60°
since time is in p.m on both so they lie in same direction
Therefore, longitude of Indonesia=60°E.
hope this helps you. thanks
Explanation:
it changes how the land is and what happens to it
The rotating loops of currents that occur in the ocean are referred to as gyres.
