Revelation of nature. Your brain sends messages at the rate of 240 mph. There are 10 million nerve cells in your brain. One square inch of skin on the.

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Presentation transcript:

Revelation of nature

Your brain sends messages at the rate of 240 mph. There are 10 million nerve cells in your brain. One square inch of skin on the human hand contains some 72 feet of nerve fibre. There is a total of 45 miles (72 km) of nerves in the skin.

About 400 gallons of blood flow through your kidneys in one day. Placed end to end, all your body's blood vessels would measure about 62,000 miles. There are 35 million digestive glands in the stomach.

Each of your eyes has 120 million rods, which help you see in black and white. Each eye has six million cones, which help you see in colour.

Most people have about 100,000 hairs on their head. Some of them at the top!

The heat-absorbing capacity of Earth's oceans is crucial to keeping the planet's temperature relatively stable. Earth is the only planet on which water can exist in liquid form on the surface, and most (71 percent) of the planet's surface is covered with water. Its atmosphere helps to shield its surface from meteors, most of which burn up before they can strike the surface. The atmosphere is composed of mostly nitrogen and oxygen. The presence of free oxygen is quite unusual because oxygen is a very reactive gas. Without the constant and massive respiration of plants worldwide, oxygen would quickly combine with other elements, and there would be little free oxygen, as has happened on Venus and Mars.

Revelation of Jesus