Answer:
b: rocks
Explanation:
The biosphere is one of the several spheres that make the complex system of Earth. This sphere is the one that is consisted of all the living organisms on the planet. The animals, plants, viruses, algae, bacteria, all make up this system, and so far at least, it seems that the biosphere is something unique to Earth.
The biosphere is in constant interaction with the other spheres, and it is dependent on them, as they are dependent on it. The influences of the biosphere on the other spheres can be easily seen in the change of the composition of the atmosphere, as part of the biosphere is pumping up oxygen to it. The oxygen, in turn, results in cooling off the global temperature, making the oceans more suitable for life, and cause much more corrosion, thus a circle of interaction between all of the spheres is created.
The statement that is a key difference between market economy and mixed market economy is this: Market economies have no government influence while mixed market economies are loosely regulated by the government. Hope this is the answer that you are looking for.
The following statements is true about regarding in mexico city: b. the spanish built it as their capital of new spain on the ruins on tenochtitlan.
mexico city is a big city with have most worker from any country, theirs a lot worker who immigrant to maxico.
hope this help
The answer is d i think, let me know if it’s not
