Answer:
The answer to this question is D.
Explanation:
The Appalachians are among the oldest mountains on Earth, born of powerful upheavals within the terrestrial crust and sculpted by the ceaseless action of water upon the surface.
Answer:
a bicyclist turning around a corner.
Answer:
B
Explanation:
The Quaternary sector is the part of the economy that is also sometimes described as the knowledge economy because it includes education activity.
Quaternary sector activity is measures, for example, by the presence and influence of higher education centers, foreign exchange students, research and investigation labs, think tanks, and innovation and entrepreneurship present in an economy.
Advanced technology is also an important aspect of the Quaternary sector that has only grown more important with time.
Answer:
The hypothesis can you reasonably make regarding the atmosphere of Planet X "The atmosphere of Planet X has a higher concentration of greenhouse gasses than Earth's does."
Explanation:
A greenhouse gas is a gas that captivates and produces healthy vigor within the updraft infrared choice. Greenhouse gases reason the greenhouse consequence on planets. The main greenhouse gases in Earth's atmosphere are water vapor, carbon dioxide, methane, nitrous oxide, and ozone. Many GHG's, including water vapor (the most important), ozone, carbon dioxide, methane, and nitrous oxide, are obviously current in the atmosphere. Other GHG's are artificial chemicals that are produced only as a consequence of human activity.
