Question

1. What are the requirements of a first aid box?
2. Explain the procedure of mouth to mouth respiration?​

Answer 1

Answer:

The five largest river basins (by area), from largest to smallest, are the basins of the Amazon (7M km2), the Congo (4M km2), the Nile (3.4M km2), the Mississippi (3.22M km2), and the Río de la Plata (3.17M km2). The three rivers that drain the most water, from most to least, are the Amazon, Ganga, and Congo rivers.

Explanation:

The prime factors are: 5 x 5 x 5 x 7 x 7 x 11 x 13

or also written as { 5, 5, 5, 7, 7, 11, 13 }

Written in exponential form: 53 x 72 x 111 x 131

Answer 2

Answer:

1 . A basic first aid kit may contain:

• plasters in a variety of different sizes and shapes.
• small, medium and large sterile gauze dressings.
• at least 2 sterile eye dressings.
• triangular bandages.
• crêpe rolled bandages.
• safety pins.
• disposable sterile gloves.
• tweezers.

2.Giving mouth-to-mouth resuscitation

• Gently tilt the person's head back. ...
• Place your other hand on their forehead and pinch their nose with your index finger (pointer finger) and thumb.
• Take a normal breath, cover and seal their open mouth with yours, and blow into their mouth for about one second.

Explanation:

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