TOXIC - Poisonous. Can cause serious harm., CARCINOGENIC - Substance that can cause cancer, ASTRONOMY - The study of space, planets and stars, PHYSICS - The study of movement, energy and forces, BIOLOGY - The study of living things, GEOLOGY - The study of rocks and minerals, CHEMISTRY - The study of chemicals and how they react, EXPLOSIVE - May explode as a result of fire, heat, shock or friction, FLAMMABLE - Can easily catch fire, SAFETY - Being protected from danger, risk or injury, HAZARDOUS - Risky or dangerous, CORROSIVE - Can damage or destroy another substance (e.g. skin, eyes, metal) on contact, ECOTOXIC - Harmful to animals, plants and the environment, OXIDISER - A substance that provides oxygen which allows other materials to burn more fiercely., HARMFUL or IRRITANT - These substances cause harm, like toxic substances but are less dangerous.,

Introduction Set 1 Branches of Science & Safety

طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

استعادة الحفظ التلقائي: ؟