Questions

A method for providing fault tolerance by using multiple hard disk drives

Solely means only, simply or merely.

The floridian starch is reserve food materials in the red algae or the members of class Rhodophytae. It is a characteristic feature of this group.

It takes 248 yrs for Pluto to orbit the Sun.

Stars twinkle because they’re so far away from Earth that when light from the stars passes through the atmosphere, it is bent countless times due to refraction, making it look like as if they were blinking. The sun and other planets doesn’t twinkle because it’s too close to Earth compared to other stars.