The Sun is the largest, most luminous star to have ever existed.
True or False

Which type of neuroglia is found outside of the brain?

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?