Public speaking skills takes the speaker's connection with his audience as the most important point. The first requirement is that, you should know what you;re talking about. Your visual presentation or piece should only guide you but you can't totally depend on it. The speaker has to know his audience and engage them into thinking and conversing. Public speaking is also like a trial-and-error process. You don't get it right the first time, it takes practice. Thus, the answer is letter D.
C: Morocco, because according to the graph, it has the highest percentage of people 65 or older in regards to its population.
Provide and evicting
Please mark as Brainliest please I answered
I’ve done some research on this before:
In basic language: the earth has a natural, very slow heating system, which is caused by the sun- however, this would take billions and billions of years to end the world
When energy from the sun is reflected off the earth and back into space (mostly by clouds and ice), or when the earth’s atmosphere releases energy, the planet cools. When the earth absorbs the sun’s energy, or when atmospheric gases prevent heat released by the earth from radiating into space (the greenhouse effect), the planet warms.
- volcanic eruptions
- the sun
- The natural heat-trapping gases in our atmosphere, which include carbon dioxide (CO2), methane and nitrous oxide, are necessary to keep the Earth's surface temperature warm, which happens at a slightly faster rate than earths natural cooling
Humans majorly interfere with the earths natural perfect process:((
