Question
According to global geographic data presented during the
World Ocean Science Congress 2026, approximately what percentage of the Earth’s surface is covered by water?Solution
During the World Ocean Science Congress 2026, it was highlighted that approximately 75% of the Earth’s surface is covered by water, primarily oceans and seas. This statistic reflects the critical importance of marine ecosystems for global climate regulation, biodiversity, and human livelihoods. Oceans play a major role in regulating atmospheric temperatures, supporting fisheries, enabling maritime trade, and sustaining coastal economies across the world.
Which of the following in MS-Excel 2019 allows to illustrate workbook data graphically, which makes it easy to visualize comparisons and trends?
Each box in a spreadsheet is called a ______________.
Which among the following is an example of an input device?
A key that is used to alternate the input mode of a group of keys on a keyboard is known as _____Â
What is octal value of binary number 1010 ?
In MS-PowerPoint 2019, which of the following options is not valid to start creating a new presentation?
What is the full form of USB as used in computer-related activities?
A_________ is a component of motherboard which absorbs the heat produced by the processor and other components of a computer?
 The ________ enables your computer to connect to other computers.
Which of the following statements(s) is/are true in respect of wireless technology?
P: Bluetooth is a wireless technology which can be used to co...