Answer:
1 kilometer (km). = 1000 meters (m) hecto- = 100. 1 hectometer (hm) = 100 m deca- = 10. 1 decameter (dam) = 10 m. 1 meter (m). = 1 m deci- = 0.1. 1 decimeter
Answer:
Science is certain about ending up with the actual explanation while pseudoscience does not ensure that.
Science is involved with a set of principles to work, while pseudoscience is not operated in a unique method.
Science is based on tangible or perceptible evidence, but pseudoscience could be based on some superficial or outlandish concepts.
Explanation:
Urban areas is the answer for this question
Largest number of stars in our galaxy is located in a disk. They have nearly circular orbits around black hole which is located in a center of galaxy. Orbits of all these stars have same orientation. Some of orbits have small inclination which causes for stars to move little up and down.
Halo stars are located in a "bubble" around our galaxy. These stars travel high above and far below the disk on orbits with random orientations. These are stars that once were located in a disk but they went outside of it.
Bulge stars are located in a center of our galaxy. They also orbit black hole and they have much shorter period of orbit than all other stars in a galaxy. Their orbits have random orientations.