Fact 1: Burning wood is used to produce heat. Fact 2: Birch trees are deciduous and the wood burns hot and fast, as if soaked with oil or kerosene. Given the two facts above, answer the question "Birch trees are wood that are used to produce what?" with the following options: - sweets - ice - water - energy - heat - food - sugar - paper
heat

(Question)
Fact 1: Corals form large colonies in shallow tropical water. Fact 2: Coral reefs are made up of the accumulated exoskeletons of the coral polyp. Given the two facts above, answer the question "What forms in shallow tropical water?" with the following options: - blobfish - sub-units of species - accumulated exoskeletons - aqueous solution - polar bears - an area swollen with pus - swamp vegetation - deep-sea dwellers
(Answer)
accumulated exoskeletons

Ques: Fact 1: Minerals are chemical elements that are essential for body processes. Fact 2: Minerals are inorganic substances. Given the two facts above, answer the question "What are essential for body processes?" with the following options: - light energy - food and shelter - jealousy - Inorganic substances - Organic compounds - fear - heat energy - dust
Ans: Inorganic substances

(Q).
Fact 1: Heavy rains cause flooding. Fact 2: Some hurricanes produce torrential rains. Given the two facts above, answer the question "What can cause flooding?" with the following options: - Tropical - fire - solar panels - Pesticides - hurricanes - windmills - erosion - rainfall
(A).
hurricanes

Ques:Fact 1: Microorganisms cause food to spoil. Fact 2: Irradiation kills microorganisms that spoil food. Given the two facts above, answer the question "what can keep food from going bad?" with the following options: - irradiation - Cooking - Dehydration - sensory neurons - animal transport - Enzymes - nutrients - layers of fat

Ans:irradiation

Fact 1: Decomposition increases the amount of nutrients in the soil. Fact 2: Moisture is needed for bacterial decomposition. Given the two facts above, answer the question "what are able to increase the amount of nutrients in the soil" with the following options: - Frogs - farms - mussels - bacteria - clams - plants - acid rains - tractors
bacteria