Which of the following CSS properties is used to make the text bold?Optionstext-decoration: boldfont-style: boldtext-align: boldfont-weight: bold

Step 1: Break Down the Problem

We need to identify the correct CSS property among the provided options that is responsible for making text bold.

Step 2: Relevant Concepts

The relevant CSS properties to consider are:

1. text-decoration: This property is used to set decorations on text, such as underline, overline, and line-through, but it does not make text bold.
2. font-style: This property is typically used to set the style of the font, such as normal, italic, or oblique, and is not used for bolding text.
3. text-align: This property aligns the text within an element (e.g., left, center, right), but it also does not affect the font weight.
4. font-weight: This property is specifically used to set the weight (or boldness) of the font. Values can range from normal to various numerical values, where "bold" is commonly used.

Step 3: Analysis and Detail

• The properties text-decoration, font-style, and text-align do not influence the boldness of the text.
• The proper property to make text bold is clearly font-weight, as it directly targets the thickness of the text rendering.

Step 4: Verify and Summarize

After analyzing the functions of the properties listed, it is confirmed that font-weight: bold; is the property that makes the text bold.

Final Answer

The correct answer is font-weight: bold.