The correct answers are:
2. warmer temperatures;
- the greenhouse effects in essence means that it is an process in the atmosphere that manages to capture bigger amount of heat, thus increasing the global temperature.
5. reduced rainfall;
- because of the higher temperatures on a global scale lots of places will became deserts and semi-arid regions, which will contribute to reduced rainfall on those places, and more concentrated rainfall on only certain parts of the planet.
6. rising CO2 levels;
- The gas that is the most responsible for the greenhouse effect is the CO2, so with the knowledge that we have a stronger greenhouse effect we automatically know that the levels of CO2 in the atmosphere have increased significantly.
