True, Oxygen is a gas we need to breathe., Gold is a yellow metal used to make jewelry., Calcium helps keep bones strong., The periodic table shows chemical elements., False, Oxygen is a black solid fuel., Gold is found in milk and cheese., Calcium is a noble gas., The periodic table is made of only 7 elements.

Leaderboard

Visual style

Mga Option

AI Enhanced: This activity contains content generated by AI. Learn more.

I-switch ang template

I-restore ang gi-autosave: ?