 | Charles Augustus Young - Astronomy - 1902 - 634 pages
...of our system : Choose any well-levelled field. On it place a globe two feet in diameter. This will represent the sun. Mercury will be represented by...grain of mustard seed on the circumference of a circle 164 feet in diameter for its orbit; Venus, a pea, on a circle of 284 feet in diameter ; the Earth,... | |
 | Charles Augustus Young - Astronomy - 1903 - 456 pages
...of our system : Choose any well-levelled field. On it place a globe two feet in diameter. This will represent the sun. Mercury will be represented by...grain of mustard seed on the circumference of a circle 164 feet in diameter for its orbit ; Venus, a pea, on a circle of 284 feet in diameter ; the Earth,... | |
 | Charles Augustus Young - Astronomy - 1903 - 462 pages
...of our system : Choose any well-levelled field. On it place a globe two feet in diameter. This will represent the sun. Mercury will be represented by a grain of mustard seed Oh the circumference of a circle 1C4 feet in diameter for its orbit ; Venus, a pea, on a circle of... | |
 | John Adams - Teaching - 1910 - 448 pages
..."Choose any well-levelled field or bowling-green. On it place a globe two feet in diameter ; this will represent the sun ; Mercury will be represented by...of mustard seed, on the circumference of a circle 164 feet in diameter for its orbit ; Venus a pea, on a circle 284 feet in diameter ; the Earth also... | |
 | David Peck Todd - Astronomy - 1922 - 422 pages
...illustration : "Choose any well-leveled field. On it place a globe two feet in diameter. This will represent the sun ; Mercury will be represented by...grain of mustard seed on the circumference of a circle 164 feet in diameter for its orbit; Venus, a pea on a circle of 284 feet in diameter ; the Earth also... | |
 | Sir Richard Gregory - Astronomy - 1923 - 220 pages
..."Choose any welllevelled field or bowling-green. On it place a globe, two feet in diameter, this will represent the sun ; Mercury will be represented by...of mustard seed, on the circumference of a circle 164 feet in diameter for its orbit ; Venus a pea, on a circle of 284 feet in diameter ; the earth also... | |
| |
On it place a globe, two feet in diameter; this will represent the Sun; Mercury will be represented by a grain of mustard seed, on the circumference of a circle 164 feet in diameter for its orbit; Venus a pea, on a circle 284 feet in diameter; the Earth... 
