Ques: Unequal heating of Earth 's surface by the Sun causes global wind patterns, and unequal absorption of radiation causes unequal heating of the earth's surface. Given these facts, what are global wind patterns caused by among the following options: - Global cooling - electromagnetic energy - Global warming - exposure to cold - Equal radiation absorption - Greenhouse gasses - Greenhouse gases - Unequal radiation absorption
Ans: Unequal radiation absorption

Ques: Amphibians have sense organs to smell and taste chemicals, and amphibians also use smell and hearing to hunt prey. Given these facts, amphibians have what to help hunt prey among the following options: - feathers - critical organs - organs - sense organs - four limbs - sensory neurons - flippers - claws
Ans: sense organs

Ques: Heating salt water causes the water to evaporate while the salt remains, and flash evaporators are used to make fresh water from salt water. Given these facts, doing what to salt water causes the water to become fresh water among the following options: - watershred - freezing - Regrows it - migrate - pouring - heating - cooling - erosion
Ans: heating

Ques: Hair is a fiber that is found only in mammals, and animals can be classified into mammals, reptiles, birds. Given these facts, what is a fiber that is not found in reptiles or birds among the following options: - Tail - muscle - feathers - sugar - down - hair - Fat - scales
Ans:
hair