Nitrite poisoning commonly called "brown blood" disease is an environmental condition that affects a number of fish species cultured for food today including channel catfish. Its cause is elevated levels of nitrite in the pond or culture system water.
Answer:
factor analysis
Explanation:
Factor analysis is a form of statistical technique through which one identifies factors ( groups or clusters) during a test. It is used to explain the correlation among a group of test scores. It is used to determine whether questions on a survey reflect broader underlying dimensions called factors, ideally independent of each other.
Savannas are a dry grassland surrounded by many deserts.
Skim through you notes, get a good night of rest, relax and you'll do great :))
Rome was a dangerous place, politicians and generals went to war to increase power and people couldn't get enough food.
