4th Grade Vocabulary Quiz: Family and Age Terms

A teenager is commonly used to describe an individual in their teenage years, typically between 13 and 19 years old.

Twins are siblings who are born at the same time, while 'Siblings' refers to brothers and sisters in general. 'Cousins' are children of a person's aunts and uncles, and 'Roommates' are individuals who live together.

The term 'wife' specifically refers to the female partner in a marriage, while the other options may not necessarily indicate a married relationship.

The correct answer 'young' is the opposite of old, while the incorrect answers do not have the opposite meaning.

The correct answer 'amazed' is synonymous with filled with wonder or astonishment, while the incorrect answers do not convey the same meaning.

The correct spelling of annoyed is 'annoyed', where it is spelled with two 'n's and one 'y'. The other options provided are incorrect and do not spell the word correctly.

The term 'endangered' is used to describe a species that is at risk of extinction due to factors such as habitat loss, hunting, and climate change.

The correct synonym for 'enormous' is 'huge', making it the correct answer to the question.

The speed of light in a vacuum is a fundamental constant of nature, approximately equal to 299,792,458 meters per second.

The correct spelling of the word 'silly' is spelled as 'silly'. The other options provided are incorrect spellings of the word.

The term 'smart' typically refers to someone who is intelligent or clever, which sets them apart from being average, dull, or ignorant.

The word 'upset' means to disturb or agitate, making 'disturb' the correct synonym in this context. The other options do not share the same meaning.

The correct synonym for 'wild' is 'untamed' as it refers to something that is in its natural state and not controlled or domesticated.

Biology is the scientific study of living organisms and their interactions with the environment.

A certificate is an official document that serves as proof of completion or achievement in a course or program. While a diploma and degree are similar documents, a license refers to official permission granted by an authority to engage in a particular activity.

College refers to an institution of higher education where students typically pursue undergraduate or postgraduate studies to earn degrees in various fields of study.

An angle is typically measured in degrees, representing the amount of rotation needed to get from one line to another.

Geography is the subject that deals with the study of Earth's physical features, climate, population, and other related aspects. It is different from biology, history, and mathematics as it focuses on the spatial relationships between humans and their environment.

A stepmother is the term used to refer to a husband's second wife, who is not the mother of his children. The term 'half-sister' refers to a sister who shares only one parent, 'cousin' refers to a child of one's aunt or uncle, and 'aunt' refers to the sister of one's parent.

The correct opposite of light is heavy, which refers to something having great weight or density. The other options provided, dark, easy, and soft, do not directly relate to the concept of being the opposite of light.