A Digital ____ Is Like a Seal of Approval

question 32

Multiple Choice

A digital ____ is like a seal of approval.

• A)affidavit
• B)clause
• C)signature
• D)salutation

---

Definitions:

Alternative Fuels

Fuels other than fossil fuels, often produced from renewable resources, used to power vehicles and machinery.

Economically Viable

Capable of generating sufficient income to cover expenses and produce a profit.

Nonrenewable Natural Resources

Natural resources that do not replenish at a sustainable rate within a human lifetime, such as fossil fuels, minerals, and metals.

Productive Inputs

The resources used in the production of goods and services, including labor, capital, and raw materials.