Everyone here needs to take her or his shoes off.

“Heritage” and “First Man” use Africa as a symbol of their past. FALSE.

She left the party early. Next she went to a movie. Finally she went home.

X = r + 2, Y = 2r - 9, and Z = r^2 + 17r + 30
[X · Y - Z] ÷ X
= [(r + 2)(2r - 9) - (r^2 + 17r + 30)]/(r + 2)
= (2r^2 - 9r + 4r - 18 - r^2 - 17r - 30)/(r + 2)
= (r^2 - 22r - 48)/(r + 2)
= (r - 24)(r + 2)/(r + 2)
= r - 24

Lack of individual freedom is not part of the foundations of democracy.

The youngest equestrian vaulter at the competition is she. The case and funtion of the pronoun "She" - nominative; predicate nominative.

Carbohydrates are monomers and polymers of aldehydes and keytones that have hydroxyl groups attatched.

An inference is a possible explanation for events using prior knowledge.

Mineral replacement, carbon film and molds are a few examples of fossil preservation.

They will go.
This sentence is in the future tense.

"The Great Communicator" was Ronald Reagan.

The way people view and understand an object or subject depends primarily on PERCEPTION.

Designers of the system recognized early that ICS must: Meet the needs of incidents of any kind or size. Provide logistical and administrative support to ensure that operational staff can meet tactical objectives. Be cost effective by avoiding duplication of efforts. Allow personnel from a variety of agencies to meld rapidly into a common management structure.