Explanation

"Equinox"  means Equal duration of day and night.

The time or date (twice each year) at which the sun crosses the celestial equator 

During the equinoxes, solar declination is 0°

The September equinox is called the autumnal or fall equinox on 23 September

The March equinox is called the vernal or spring equinox on 19 March or as late as 21 March

Explanation

Explanation

Silicon Valley, in the southern Area of California.

Silicon Valley is a nickname for San Francisco.

It is home to many start-ups and global technology companies.

Apple, Facebook, and Google are among the most prominent.

Explanation

Pakistan is the world's fifth-most populous country. The population density in Pakistan is 287 per Km2 (742 people per mi2). Pakistan world's second-largest Muslim population. the top 10 most populous countries in the world India China the United States Indonesia Pakistan Brazil Nigeria Bangladesh Russia  Mexico

Explanation

Foe means دشمن

Friend means دوست

Explanation

The coulomb, also written as its abbreviation 'C', is the SI unit for electric charge.

One coulomb is equal to the amount of charge from a current of one ampere flowing for one second.

One coulomb is equal to the charge on 6.241 x 1018 protons.

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Explanation

Anomaly means بے ضابطگی

Irregularity means بے ضابطگی

Explanation

Explanation

Explanation