Answer:
b
Explanation:
some are the same while others are different (traits)
Answer:
Degree Heating Week (DHW) shows how much heat stress has accumulated in an area over the past 12 weeks (3 months) by adding up any temperature exceeding the bleaching threshold during that time period.
taxonomy is the science of classification based on their characteristics, basically you classify things based on what they are like organisms, species, family, animal kingdom, food, fossils, plants, animals, human...etc
