Sound waves from an instrument or a sound system reach the outer ear. In the middle ear, the sound waves cause the eardrum and tiny bones to vibrate. The middle ear passes these vibrations to the inner ear.The electronic signals are carried into the brain by nerve cells called neurons via the cochlear nerve system. […]

To hide one or more rows, select the row(s) to be hidden. Right-click on one of the row headers selected and select Hide from the popup menu. The selected rows are hidden, including the row headings. How do I hide columns and rows in Excel 2013? To hide and unhide a row or column: Select […]

It’s possible that the issue is with your internet browser. If you’re on a desktop or laptop, make sure you’re using a Yahoo-compatible browser — either Firefox, Chrome, Safari, or Edge — and that your browser has installed its most recent update. There might also be an issue with your internet connection. Why is my […]

Open the email from the sender you want to add to your contacts. Tap the three dots icon to the right of the message. Click Add to Contacts list and it will be saved instantly. You can edit details and add more information through Google’s Contacts. How do I get my contacts in my email? […]

Insert or remove slide numbers Go to View > Normal. Go to Insert > Slide Number. Select Slide Number and enter the starting slide number. Preview shows the location. To add or remove the slide number from just the title page, clear or select Don’t show on title slide. Select Apply to all or Apply. […]

Embed fonts in Word or PowerPoint Click the File tab and then click Options (it’s near the bottom left corner of the window). In the left column, select the Save tab. At the bottom, under Preserve fidelity when sharing this presentation, select the Embed fonts in the file check box. Click OK. How do you […]

Is there a way to sort emails? You can sort by sender in Gmail by right-clicking an email, or by using the “search options” menu. If you already have an email from the sender you want to sort by, right-click it and select “Find more by.” Gmail’s search bar also holds an advanced search menu […]

Office memo is an internal communication technique used for sharing short information among staff of an organisation. Upvote (0) Answer added by Lady Flair Meraña. A memo is something that has some written information in it that needs to be known in the office. It can be a summon or request. What is mean by […]

To make a hyperlink in an HTML page, use the <a> and </a> tags, which are the tags used to define the links. The <a> tag indicates where the hyperlink starts and the </a> tag indicates where it ends. Whatever text gets added inside these tags, will work as a hyperlink. Add the URL for […]

The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. How do I calculate the mean? Remember, the mean is calculated by adding the scores together and then dividing by the number of scores you added. In this case, […]