Mental health is associated with the functioning of a person's brain, which is directly associated with modes of thought. For example, a person may be mentally stressed and can not reason perfectly.
Emotional health is associated with a person's feelings, which in turn affect his or her well-being. For example, a person who is shaken by an event may feel frail and may cry because their emotional state has been affected by some bad event.
Recalcitrant" comes from the Latin word "recalcitrare," which means "to be disobedient." The word "recalcitrant" means "stubbornly resistant." Two synonyms are "obstreperous" and "willful." Two antonyms are "compliant" and "obedient."
Answer: What can experiments in a lab tell us about substances on Titan? Experiments in a lab can tell us that the lake did not evaporate in 2007 because the molecular attraction was a lot stronger, then it got weaker overtime.
How does Dr. Hayes' and Dr. Malaska’s research differ? Why are both research projects important? Their research differs because they were both talking about different things, Hayes was talking about how many lakes there were, while Malaska's was doing more hands on stuff like experiments. Both are important because we need to learn how the lakes formed, but we also need to do hands on experiments.