Answer:
dont drink out of plastic water bottles drink out of glass instead, dont use straws, dont use plastic utensils use metal instead, make sure to cut up the plastic that comes around soda cans when you buy them so when that eventually goes in the ocean the fish dont get stuck,
and thats all i can think of
Explanation:
Answer:
In an office, every employee has an absolute and comparative advantage depending on the type of work he/she is best at.
In Hector's office, the employee Sasha worked as a computer designer and was excellent in her work. This means that the employee Sasha had an absolute and comparative advantage as she was efficient in her work and hence, there was no opportunity cost of her side of work.
The employee, Maurice was best in logo designing. Hence, he had a absolute and comparative advantage as he was good in logo designing and their was no other opportunity cost for his work.
Answer:
See explanation
Explanation:
Molar mass of N2H4CO = 60 g/mol
Given that the relative atomic mass mass of each element is known, We discover that;
Percentage by mass of nitrogen = 28/60 * 100 = 46 .7%
percentage by mass of hydrogen = 4/60 * 100 = 6 67%
Percentage by mass of carbon = 12/60 * 100 = 20%
Percentage by mass of oxygen = 16/60 * 26.67%
