Landstrom is associated with the invention and development of which everyday safety product used for lighting fires?

Introduction / Context:
Matches are simple but important tools for starting fires safely and conveniently. The safety match, in particular, reduced accidental ignition and made domestic fire lighting much less dangerous. This question asks about Landstrom, a name that appears in general knowledge references in connection with the safety match.

Given Data / Assumptions:

• The subject is a safety product used for lighting fires.
• The inventor or developer is Landstrom.
• The product is widely used in homes and camping.
• The options list unrelated technologies such as engines and lamps.

Concept / Approach:
Safety matches incorporate chemicals that only ignite when struck on a specially prepared surface, reducing accidental ignition. The name Landstrom, often referring to Lundstrom in some texts, is associated with improvements and patents that turned matches into safer everyday items. Therefore, in common quiz style questions, Landstrom is linked with the safety match rather than with metals or engines.

Step-by-Step Solution:
Step 1: Note that the question speaks about a safety product used for lighting fires, which clearly points toward matches. Step 2: Recall that Landstrom or Lundstrom names appear in discussions of match industry history and safety innovations. Step 3: Recognise that metallurgy, gasoline engines and electric lamps belong to different domains and do not match this description. Step 4: Conclude that Landstrom is associated with the safety match.

Verification / Alternative check:
To verify, remember that early friction matches were dangerous and that safety matches were later developed with controlled ignition surfaces. Many general knowledge books mention a Scandinavian connection, often using names like Lundstrom, for these developments. Even if spellings vary, the quiz tradition links Landstrom to safety matches, not to engines or lamps.

Why Other Options Are Wrong:

• Modern metallurgy process: Refers to industrial methods for refining metals, not to small fire lighting tools.
• Gasoline engine: Connected with automotive engineering and inventors like Karl Benz, not with matches.
• None of these: Incorrect because safety match in option C correctly matches Landstrom contributions.
• Electric lamp: Mainly associated with inventors such as Thomas Edison, not Landstrom.

Common Pitfalls:
Learners sometimes pick None of these when they do not recognise the name Landstrom, thinking it must refer to a completely different field. Another pitfall is to misread the option text and overlook the word safety before match. Reading the question slowly and noting that it mentions a safety product used to light fires makes it much easier to identify the safety match as the intended answer.

Final Answer:
Landstrom is associated with the invention and development of the safety match.