What is the date of dasi month?

What forms of transportation on Earth could not be used on the moon? Who developed a system for predicting planetary positions that remained in use for some 1500 years? Why are Velcro and special handles are needed in space exploration describe tree situations in which this equipment is used? What is the significance of the South Star in navigation and how does it differ from the North Star? What is the name and the launch data of the last space craft? What happens after a red giant dies? First light bulb invented? Who were uranus's siblings? Earth's mass times a white dwarf? What is Apollo's area of domain? What are two planets that humans have explored with space probes What do scientists hope to learn from these missions? How long does the moon take to go through an entire cycle? What force keeps the sun in place? How do you properly focus a slide image? Is your weight the gravitational attraction between you and the earth? What does it mean when the sun and moon are out at the same time? Why all things fall down in the Earth? Messier 31is the nearest what to the earth? What is the true carat weight of the kohinoor diamond? How fast does a spaceship travel in Earth's orbit and is there a sense of speed?