Fact 1: When water freezes , that water expands. Fact 2: Water in the rocks pushes out when it freezes thus causing the rocks to break. Given the two facts above, answer the question "What does frozen water break?" with the following options: - lake - ice - crust - sky - rivers - nektar - Weight - rock
rock

(Question)
Fact 1: Most salamanders use their sense of smell to find a mate. Fact 2: Olfaction is the sense of smell. Given the two facts above, answer the question "What do most salamanders use to find a mate?" with the following options: - olfaction - sound - seduction - fur and fat - heat energy - air - environment - water
(Answer)
olfaction

Ques: Fact 1: Acar engine usually converts gasoline into motion and heat through combustion. Fact 2: Combustion is a type of oxidation reaction. Given the two facts above, answer the question "how does a car engine usually convert gasoline into motion and heat?" with the following options: - Evaporation - compound of hydrogen oxygen - kinetic energy - antifreeze - oil changes - igniting fuel and oxidiser - using the turn signal - oxidation reaction
Ans: oxidation reaction

(Q).
Fact 1: Animals require water for survival. Fact 2: Hydrogen and oxygen create water. Given the two facts above, answer the question "which are required for animal survival?" with the following options: - hydrogen and oxygen - Chemical energy - oxygen and methane - critical organs - sense organs - hydrogen and helium - light and dark - Organic compounds
(A).
hydrogen and oxygen

Ques:Fact 1: If fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. Fact 2: Common fossils include plant fossils like ferns. Given the two facts above, answer the question "Fossils are found in places that were previously covered in what?" with the following options: - matter - earth - soils - dirt - water - wetland - rocks - erosion

Ans:water

Fact 1: Gills are used for breathing water by aquatic animals. Fact 2: Crustaceans are predominantly aquatic, breathing by means of gills. Given the two facts above, answer the question "Crustaceans breathe what through their gills?" with the following options: - matter - water - saliva - gametes - semen - liquid - oxygen - air
water