When a Squid Pushes Against Water, the Squid Moves Forward

question 108

Multiple Choice

When a squid pushes against water, the squid moves forward because

• A)its tentacles apply a strong force to the water.
• B)its muscles flex.
• C)the water pushes against the squid.
• D)it swims using principles of flotation.

---

Definitions:

Greater Mobility

The increased capacity or ease of movement, often related to advancements in transport, technology, or social mobility.

Nuclear Family

A fundamental social unit consisting of a parent or parents and their children, considered a central building block of larger societal structures.

Extended Family

Two or more closely related nuclear families clustered together in a large domestic group.

Harijan

A term popularized by Mahatma Gandhi for describing individuals traditionally considered to be of lower caste in India, meaning "children of God".