Explain how growth in different from development

answer: economic growth is the increase in the real output of the country in a particular span of time. whereas, economic development is the increase in the level of production in an economy along enrichment of living standards and the advancement of technology.

explanation:

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

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since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

how important do you think an instrument is to the musician who plays it?