<span>cool winters, warm summers, ample rainfall</span>
Answer:
5) All of the above are correct.
Explanation:
Carbon dioxide is a greenhouse gas. When its concentration in the atmoshpere rises above normal, it can affect the climate pattern and lead to climate change.
Carbon dioxide prevents outgoing solar radiation from escaping the earth's atmosphere and this warms the earth surface. The more the presence of the gas, the more heating that would result.
Excessive release of carbon dioxide causes a phenomenon known as global warming. Global warming is simply the warming of the globe.
The consequences includes:
- Melting of Greenland ice sheets as temperature spikes.
- Glaciers and permafrosts in temperate and polar regions will melt.
- Ocean acidification due to dissolution of excess carbon dioxide in sea water to form carbonic acid.
- There is general increase in surface temperature due to accelerated warming.
Answer:
Agriculture yielded more food, which made denser human populations possible, thereby supporting city development. Farming led to dense, settled populations, and food surpluses that required storage and could facilitate trade. These conditions seem to be important prerequisites for city life.
The correct answer is - weathering.
The weathering is the process that manages to break down the rocks into very small particles. It can come in multiple different ways, like through the influence of mechanical or chemical ways, but the end result is always the same, the rocks are losing small particles little by little, and over time there's nothing left from them. The weathering is a process that has the tendency to flatten the landscape, so it manages to create a balance between the rising up of the landscape, with its flattening.
