A whale is a different ___ from a shark, but both live in the ocean.

Some animals ___ their behavior to survive in different climates.

The scientist made an important ___ during the experiment.

The child felt very ___ after losing his toy.

The song had a beautiful ___ that everyone enjoyed.

The journalist used his phone to ___ the interview.

When the fire started, the ___ went off to warn everyone.

Animals in the wild use sounds to ___ with each other.

A dark sky can be a ___ that a storm is coming soon.

She decided to pursue a career in ___, the study of animal behavior.

Many scientists believe that good research requires ___ and patience.

The mentor provided valuable ___ to guide his students in their research.

The discovery of new species was a major ___ in their research.

To be successful in science, it is important to be ___ and never give up.

In recent years, more ___ have entered fields like engineering and technology.

The researcher spent years studying the ___ of various animals in the wild.

Despite the challenges, the team continued their ___ work in the field.

He believed that animals were capable of using ___, such as stones and sticks, to solve problems.

Throughout history, many ___, especially in fields like science and technology, have faced barriers to equality.