Many kinds. their are Lander that crash into planets, orbiters orbit planets, rovers move and study the planet, and deep space probe fly away to study the Universe.
all kinds of people
they were special kinds of suits which are in-built with oxygen supply. because there is no vacuum in space, they can float, making them go to any place they want.
space shuttles fix all kinds off satelites they help fix any kind of spacecraft.the space shuttles have been launching since 1977 from NASA.space shuttles are very useful space craft to help fix things in outer space .by George Philip if you like space shuttles a lot there is a Lego set
The Answer for it is Astronauts, Computer Scientists, Food Scientists, and Materials Scientists.
I tied my shoelaces The rope was tied in knots Ann and I tied for first place
they tied knots on strings
Well, actually none, EXCEPT, the Inca. The used Quipa. A system of ropes tied in knots. Knots would be tied accordingly to represent certain words.
The Inca tied knots on a rope called quipu. It was used as record keeping.
The Inca tied knots on a rope called quipu. It was used as record keeping.
The 'Ashley Book of Knots' illustrates over 3,900 knots, but not all are strictly boating.
Well, actually none, EXCEPT, the Inca. The used Quipa. A system of ropes tied in knots. Knots would be tied accordingly to represent certain words.
The Incan knotting bundles were a method of recording information and employed a system of different-colored strings tied into various kinds of knots, each representing a number, noun, or verb.
It's usually just TIED UP -- it means you're busy.
The very best of knots are the ones that are tied and UN-tied equally quickly.So the one word answer would be... quickly.
It originated in reference to the knots sailors tied in the rope used to measure the distance a ship travled. E2020's answer
Knots is the form of measurement of the speed of boats. It was originally measured by a board being dropped in the water with a rope tied to it, the other end of the rope was tied to the stern of the boat. This rope had knots tied into it at 14.4 meters apart. The one sailor would use a 30 second glass sand timer while another would let the rope out behind the boat. When 30 seconds were up the number of knots on the rope that had gone thru the sailors hands were the speed they were traveling. Dividing that 14.4 meters by 30 seconds told them that one knot equaled 1.85166 kilometers per hour, or one nautical mile.