Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.
Answer:
A. The US population increased slightly during that time
Explanation:
Answer:
Lack of access to water and sanitation is a matter of life and death. Contaminated water and inadequate sanitation help transmit diseases like diarrhoea, cholera, dysentery and typhoid. In Africa, more than 315,000 children die every year from diarrhoeal diseases caused by unsafe water and poor sanitation.
A. True
B. Pardon
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Answer:
Explanation:production possibilities curve PPC also called a production possibilities frontier a graphical model that represents all of the different combinations of two goods that can be produced the PPC captures scarcity of resources and opportunity costs.