In a paragraph, describe why portable solar panels were helpful to the people of Puerto Roco who had to deal with destruction after a hurricane. Be sure to explain which qualities of the portable solar panels are most helpful to people deal with emergency situations. PLEASE HELP ME ASAP

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

Asmall, positively charged ball is moved close to a large, positively charged ball. which describes how the small ball likely responds when it is released? it will move toward the large ball because like charges repel. it will move toward the large ball because like charges attract. it will move away from the large ball because like charges repel. it will move away from the large ball because like charges attract.

1. how to locate the image in converging(concave) mirror and diverging (convex) mirror with salt. 2. how to locate the image in a converging (convex) lens and diverging (concave) lens with salt.