លេខ 2ពហុជ្រើសរើសWhich characteristic is unique to mammals?Laying eggsBreathing with gillsHaving hair or furHaving scales
លេខ 3ពហុជ្រើសរើសWhat is the main function of fish gills?To filter foodTo breathe underwaterTo protect from predatorsTo help with balance
លេខ 4ពហុជ្រើសរើសWhich animal is known for its ability to change color for camouflage?ChameleonElephantKangarooPanda
លេខ 5ពហុជ្រើសរើសWhich characteristic is typical of amphibians?Having scalesLiving in both water and landFlyingHaving feathers
លេខ 6ពហុជ្រើសរើសWhat feature is most associated with mammals?Laying eggsGiving birth to live youngHaving gillsHaving feathers
លេខ 7ពហុជ្រើសរើសWhich characteristic is common to all birds?Having scalesHaving feathersHaving finsLiving underwater
លេខ 9ពហុជ្រើសរើសWhich characteristic is typical of primates?Having feathersWalking on four legsOpposable thumbsLaying eggs
លេខ 10ពហុជ្រើសរើសWhat is a unique feature of birds of prey?Having sharp beaksSwimmingHaving furLaying eggs
លេខ 11ពហុជ្រើសរើសWhat characteristic is shared by all mammals?Having scalesProducing milkHaving feathersLaying eggs
លេខ 12ពហុជ្រើសរើសWhat is a notable characteristic of reptiles like snakes?Having furShedding their skinFlyingLiving in water