Answer:
Based on Figure 2, we can conclude that, as the concentration of carbon dioxide (CO2) increases, the temperature in Antarctica increases, as well. It's the same the other way around - when the CO2 concentration decreased, so did the temperature.
We can see two spikes - about 125,000 years ago and in the present. In the present, there are almost 400 mean parts of CO2 per million. Because of this, the mean temperature increased to about two degrees Celsius. About 25,000 years ago, the temperature was about - 8 degrees, which is a very significant change, showing us how strongly the concentration of CO2 affects our climate.
Answer:
Birth rates are increasing? lol
Explanation:
Answer:
The 1988 United States presidential election was the 51st quadrennial presidential election, held on Tuesday, November 8, 1988. Incumbent Republican Vice President George H. W. Bush defeated Democratic Massachusetts Governor Michael Dukakis. This was the first presidential election since 1940 in which a party won the presidency three consecutive times; as of 2020, it has not happened since.
We consume about 24% of the world's energy
Quality inputs (improved seeds and fertilizers) are essential to raising productivity (yields per unit area planted) under both the rainfed and irrigated conditions. In addition, strong extension and advisory services are important for enhancing the adoption and efficiency of improved inputs.
