Answer:
A- Is a gas when a liquid is "SuperHeated"
B- is a liquid when a gas cools down to a certain temp
C- Is a solid when liquid is Cooled down Below freezing
Nitrogen.
Plants cannot use atmospheric nitrogen directly. Nitrogen from the air must be converted into the different form so plants can absorb it. Thus plants need nitrogen-fixing bacteria to convert atmospheric nitrogen into ammonium, which is available for plants to absorb it.
C. <span>an increase in coat-color diversity in the population</span>
Answer:
Well, where are you? It's probably because we're all under quarantine. Social distancing sucks, you start to go crazy being alone. I'm sure it's just because you can't go do things or interact with people.
