Fact 1: Wind is used for producing electricity. Fact 2: Wind is caused because of pressure differences in the atmosphere. Given the two facts above, answer the question "What can be used to produce electricity?" with the following options: - Something that generates electricity - an automobile engine - The bending of a ray of light - Something caused by pressure differences - that material's properties - energy of moving objects - series of enzyme-mediated reactions - Faulting of rocks in the crust
Something caused by pressure differences

(Question)
Fact 1: Viruses cannot reproduce by themselves. Fact 2: Viruses are germs that cause people to get sick. Given the two facts above, answer the question "germs that cause people to get sick cannot reproduce by what?" with the following options: - anemia - dry conditions - harm them - contamination - burning coal - Smoking - heat or cold - themselves
(Answer)
themselves

Ques: Fact 1: Bacteria can cause people to become ill. Fact 2: Fully cooking oysters kills the bacteria. Given the two facts above, answer the question "What can be done to prevent illness from eating oysters?" with the following options: - Eating only younger oysters - wearing protective clothing - evaporative cooling - shucking with two hands - prolactin release - excretory structures - Fully cooking the oysters - electron transport
Ans: Fully cooking the oysters

(Q).
Fact 1: Most invertebrates have a nervous system. Fact 2: An octopus is a very intelligent invertebrate. Given the two facts above, answer the question "what has a nervous system?" with the following options: - h2o - tortoises - viruses - bacteria - crocodiles - octopus - animals - elephants
(A).
octopus

Ques:Fact 1: Abalance is used for measuring mass of an object. Fact 2: Mass Amount of matter an object contains. Given the two facts above, answer the question "What can be used to measure the amount of matter an object contains?" with the following options: - Joules - density - Protractor - Thermometer - energy - Balance - Accelerometer - microscope

Ans:Balance

Ques: Fact 1: Evaporation can be used for separating a solute from a solvent in a solution. Fact 2: An aqueous solution has water as the solvent. Given the two facts above, answer the question "Evaporation can be used for separating a solute from a water in what?" with the following options: - molecule - Condensation - atom - aqueous solution - Heat energy - vaporization - evaporation - aqueous chemical
Ans:
aqueous solution