Under the Share-alike license, derivative works may be distributed only under what type of license?

Under the Share-alike license, derivative works may be distributed only under what type of license?

• A. Identical to the original license
• B. More restrictive than the original
• C. Non-commercial license
• D. No derivatives allowed

Answer: (A)

Under a Share-alike license, any derivative works must be distributed under the same license as the original. This requirement preserves the same set of freedoms for downstream users, so when someone adapts the work, they can’t impose different or stricter terms. It keeps the licensing terms consistent across all generations of the work, ensuring that the rights granted by the original license remain available in derivatives. Therefore, derivatives are licensed identically to the original, not under a more restrictive, non-commercial, or no-derivatives constraint.

Under a Share-alike license, any derivative works must be distributed under the same license as the original. This requirement preserves the same set of freedoms for downstream users, so when someone adapts the work, they can’t impose different or stricter terms. It keeps the licensing terms consistent across all generations of the work, ensuring that the rights granted by the original license remain available in derivatives. Therefore, derivatives are licensed identically to the original, not under a more restrictive, non-commercial, or no-derivatives constraint.