_____ Refers to the Small Bubbles of Gas That Appear

question 13

Multiple Choice

_____ refers to the small bubbles of gas that appear in solid weld metal. ​

• A)Porosity​
• B)Discontinuity​
• C)Defect​
• D)Flaw​

Describe the function of artificial intelligence in enhancing user interaction on social media.

Understand the marketing strategies utilized within social media platforms.

Identify the various social software tools and their contribution to social media engagement.

Distinguish between different versions of the internet and their impact on user interaction and content creation.

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Definitions:

Red Bone Marrow

Vascularized, modified connective tissue that is sometimes found in the cavities of spongy bone; site of blood cell formation.

Medullary Cavity

The central cavity of bone shafts where yellow marrow (fat cells) is stored.

Dense Fibrous Connective Tissue

Type of connective tissue containing many collagen fibers packed together; found in tendons and ligaments, for example.

Spongy Bone

Type of bone that has an irregular, meshlike arrangement of thin plates of bone.