Google Maintains a Copy of the Internet for Its Search

question 63

Multiple Choice

Google maintains a copy of the Internet for its search engine services,and is also constantly updating a map of the entire planet for users of its popular Google Earth application.Due to requirements like this,Google's biggest technical challenge is:

• A)Managing Gmail
• B)Updating its search algorithms
• C)Data storage
• D)Semantic searches

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Definitions:

Desert

A dry region with a mean annual precipitation of 25 cm or less; commonly applied to areas with sparse vegetation or the presence of desert-type plants and landscapes.

Equatorial Regions

Regions located at or near the equator, characterized by year-round warm temperatures and often, high humidity and rainfall.

Earth's Axis

An imaginary line around which Earth rotates, which tilts at an angle from the perpendicular to its orbital plane.

Humboldt Current

A cold ocean current that flows north along the western coast of South America, significantly affecting the climate and marine life in the region.