Answer:
a. Global warming
Explanation:
Solar energy is the form energy which uses the SUN as Its source. It is a renewable source of energy. Humans, through our activities, contribute to the gradual increase of the earth's atmospheric temperature, called GLOBAL WARMING. We contribute to this phenomenon posing threat to the environment's sustainability when trying to fulfil our day-to-day individual needs.
One of those activities is the burning of fossil fuels via cars, in industries, domestic households etc. The burning of fossil fuels results in the release of heat-trapping gases called Greenhouse gases e.g CO2, CFC etc. These gases are the major cause of Global warming.
Hence, Joe is trying to work on how solar energy can replace the use of other sources of energy that release these greenhouse gases into the atmosphere in order to curb GLOBAL WARMING.
N.B: Solar energy does not emit greenhouse emissions. It is the best and safest source of energy.
Answer:
The correct answer is - he wants to develop the agriculture industry.
Explanation:
McCall says that he loves teaching and sharing his knowledge to people about how and where their daily food comes from to develop interest and increase their knowledge and support for the agriculture industry.
According to him, the support of people will help the agriculture industry to thrive. This the reason he supports and advocating for agriculture and helps in supporting the development of agriculture like it was before.
Because they dont want to kill the grass or the plants that they want. but only to kill the plants its meant for
Answer:
C. 22
Explanation:
I just studied this last week
I think it's the answer C