Answer:
can you add the answer choices
Explanation:
Answer:
Point Z
Explanation:
The river flows this direction pushing the water pollution to Point Z
Answer:
The correct answer is - increase Florida's average income per person.
Explanation:
Kennedy Space Center established by NASA helped the boosting economy of Florida. Spaceport operations in Kennedy Space Center benefit Florida by a total economic impact of nearly $4 billion on Florida's economy.
This space center helped in the 7,639 jobs in 2018 and 2019 and 37 new space operation companies. These jobs increased Florida's average income per person above $91,000.
Answer: The atomic mass of this element in atomic mass units is 20.3
Explanation:
According to avogadro's law, 1 mole of every substance weighs equal to molecular mass and contains avogadro's number 
of particles.
To calculate the number of moles, we use the equation:
Let atomic mass of element is X amu
atoms weigh = X amu
1 atom weigh = 
Atomic mass of this element in atomic mass units is 20.3
Answer:
Here's my definition (in my own words)
Explanation:
In any closed system... no matter what reactions occur, the mass of the system will remain the same. Mass will not be destroyed, rather it will just be "converted" to something else.
