USE THE PICTURE I ATTACHED TO FILL IN THE BLANKS BELOW 1.Spiral galaxy
-Thick _ and flattened _ that _ around the centre
-Most _ type
2.Elliptical galaxy
-_ or flattened disk-shaped galaxy
-Usually contains older stars that are not as _ as spiral galaxies
3.Irregular galaxy
-Galaxy with no _ _
-Least _

Certain bacteria (such as aquaspirillum magnetotacticum) tend to swim toward the earth’s geographic north pole because they contain tiny particles, called magnetosomes, that are sensitive to a magnetic field. if a transmission line carrying 100 a is laid underwater, at what range of distances would the magnetic field from this line be great enough to interfere with the migration of these bacteria? (assume that a field less than 5% of the earth’s field would have little effect on the bacteria. take the earth’s field to be 5.0 * 10-5 t, and ignore the effects of the seawater.)

At what time would the magnitude of the velocity reach 36.00 km/hr

Suppose you hit your hand against the edge of table. using newton’s third law of motion why does my hand hurt? explain