Stock Photo - A high school student in Mission Viejo, CA, makes a mechanical drawing of a structural bridge model in a conceptual physics class. The model was later tested under weights to prove its strength.

@ 0.007 --> Keywords launching task... @ 0.008 --> GetKeywords: Getting cache @ 0.049 --> GetKeywords: Request cached? True @ 0.074 --> Keywords task start waiting @ 0.104 --> GetKeywords: File obtained @ 0.104 --> GetKeywords: File to Json @ 0.105 --> GetKeywords: DocLastUpdate checked @ 0.105 --> GetKeywords: Cache miss @ 0.105 --> GetKeywords: Keywords provider completed @ 0.244 --> GetKeywords: Keywords completed @ 0.250 --> GetKeywords: seo-caption ERROR There is already an open DataReader associated with this Command which must be closed first. @ 0.250 --> GetKeywords: seo-caption keywords @ 0.278 --> GetKeywords: keywords highlighted @ 0.362 --> GetKeywords: keywords ampliacion @ 0.362 --> Keywords task completed