11. The thunderstorm was in its mature stage . 12. All thunderstorms, regardless of type, go through three stages : a'developing stage', a'mature stage ', and a'dissipating stage '. 13. The mining part of the leaf is whitish-green in the young stage and brownish in the mature stage . 14. The El Nino phenomenon has reached its mature stage , the National Weather Service said in its monthly update. 15. Male " Z . nevadensis " mate repeatedly during his mature stage and needs to increase sperm production. 16. Philip is an ideal role for the great bass Samuel Ramey at this mature stage of his career. 17. This species is a symbiont of " Tresus capax " and " Tresus nuttallii " in its mature stage . 18. It's a maturing stage ." 19. During a storm's maturing stage , vigorous currents of rising air promote cooling, creating a more favorable environment for snow. 20. "The industry is now moving into a more mature stage where there are greater expectations for results, " he said.
