Explanation

• Decreased industrial activity can lead to a reduction in pollution levels.
• As fewer pollutants are released into the environment.

Explanation

Just as a vacuum is the absence of air, a vacancy is the absence of something occupied.

Explanation

• The Vietnam conflict, also known as the Vietnam War.
• Primarily involved the United States supporting South Vietnam against North Vietnam and its communist allies.

Explanation

• Wasim Akram, a legendary Pakistani cricketer, took 414 wickets in Test matches.
• Making him one of Pakistan's most successful bowlers.

Explanation

• To open the handout master, you click VIEW and Handout Master.
• On the HANDOUT MASTER tab, notice this group of options — they represent all the header and footer placeholders.
• You use them to show or hide the placeholders on the master.