Will mark as brainlist if correct Which of the following sentences uses commas correctly?

On Mondays, I have soccer practice.

After the teacher handed back the exams, many students left the classroom disappointed.

Well I guess that would be fine.

Indentify 3 problems the early villagers faced

When deciding on an apartment what should you do first?

Rick is a toddler with an easy temperament and active nature. people are often seen stopping to talk to him in supermarkets and parks where his mother takes him in the evenings because he smiles willingly at other children and adults. this aspect of rick’s behavior most likely reflects a(n) active genotype–environment interaction suppressive genotype-environment interaction passive genotype–environment interaction evocative genotype–environment interaction