Explanation

"He seems to be quite contented with his life."

"Contented" is commonly followed by "with" to indicate satisfaction or happiness with something.

"With" is the correct preposition in this context.

Explanation

New York is not on the Pacific Coast, while Taipei and Shanghai are: 

• New York: Located in the Northeastern United States, New York City is situated at the meeting point of the Hudson River and the Atlantic Ocean. 
• Taipei: A city on the Pacific Coast 
• Shanghai: A city on the Pacific Coast 

The Pacific Coast is the coastline that runs along the Western United States and the North Pacific Ocean.

Some ports on the Pacific Coast include: San Francisco, Port of Seattle, Port of Tacoma, and Tijuana.

Explanation

Adobe Photoshop is the industry standard for photo editing and manipulation.

It offers a wide range of features and tools for:

• Editing and enhancing images
• Retouching and removing blemishes
• Manipulating and transforming images
• Adding text and graphics
• Creating composites and collages

Explanation

"Even his opponents admit that he is endowed with rare talents."

• The verb "endowed" is commonly followed by "with" when describing the possession of a particular quality or talent.

• "With" is the correct preposition in this context.

Explanation

Binary coded numbers are in the form of a series of 0s and 1s, also known as bits. 

A number represented in the base-2 numeral system.

It uses only the digits 0 and 1.

For example, (101)2 is a binary number.

Explanation

Inverters and rectifiers are electronic circuits that can change the type of electric current.

An inverter converts DC to AC,

while

a rectifier converts AC to DC.

Explanation

Explanation

The most popular renewable energy sources currently are:

1.      Solar energy

2.      Wind energy

3.      Hydro energy

4.      Tidal energy

5.      Geothermal energy

6.      Biomass energy

Explanation

Explanation

Alfred Nobel (a Swedish chemist) initiated Nobel Prize in:

Peace

Physics

Chemistry

Physiology or Medicine

Literature

In 1901, Nobel Prize was first awarded in Stockholm, Sweden,

expected the Peace Prize in Kristiania (now Oslo), Norway.

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Nobel Prize in Economics started in 1968

In 1968, Sveriges Riksbank (Sweden's central bank) established the Prize in Economic Sciences in Memory of Alfred Nobel, founder of the Nobel Prize