A __________ is a group of people.

Group __________ can only be achieved through collective effort.

Most animals __________ to warmer climates in winter.

__________ is the process of moving from one place to another.

Groups of animals usually move in a perfectly __________ way.

All living beings feel the need to __________ a group.

Most animal groups have __________, the most important people in the group.

Animals usually reach decisions by __________. That is, with everyone's agreement.

You might __________ that certain animals are dangerous. It is natural, but you can grow to understand that they are actually not.

Schools of fish swim away together when they encounter __________ predators.

Most animals __________ to live in groups due to many reasons such as reproducing and staying safer.

Scientists have been studying __________ behaviour of animals for years.

If you can do something in an __________ way, it means you do it successfully with optimum effort.

It's very easy to __________ others on social media. You just start a trend and they follow it.

What would happen if nothing changed and even seasons __________ the same?

To __________ a group means to form it.

When we're in a crowd, we tend to __________ others' behaviour.

I'm sorry if I broke your heart; it was never my __________.

It is most people's desire to be different; to __________ from others.

A __________ is a group of people who assemble suddenly in a public place and perform for a short time.