1. Safety signs in the laboratory and at work
Safety signs in the laboratory and at work
English
Pemula
The test helps students and workers learn safety signs and take care of themselves in laboratories and workplaces.
Keterangan
Safety, Safety signs, Laboratory, Workplace, Danger signs
Kata kunci
33
Pertanyaan
30 dtk
Per pertanyaan
1:52
Waktu rata-rata
4.0
Skor Kontes
7
Partisipan
Mulai Kuis
1 komentar
Smart Tiger juri
This test may have a higher chance of receiving a reward. Nominated for:

Provides a valuable service, teaches something useful that can be used in real life. 👍
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