Fact 1: Heating a liquid can be used to identify that liquid 's boiling point. Fact 2: Lots of gas bubbles burst over the boiling lakes' surface. Given the two facts above, answer the question "Heating a liquid can cause what?" with the following options: - direct damage to the lungs - gas bubbles to burst - Something to move - It expands - The bending of a ray of light - chemical reaction - enormous damage to homes - matter vibrating
gas bubbles to burst

Fact 1: Genes that are located on the same chromosome are called linked genes. Fact 2: Thousands of genes are linked together in a chain to form chromosomes. Given the two facts above, answer the question "What do genes do to form a chain?" with the following options: - interact - spread flower seeds - Break apart - Link together - reproduce - Duplicate - Break down - It expands
Link together

Q: Fact 1: Sweating reduces body heat. Fact 2: Shivering produces heat in the body. Given the two facts above, answer the question "What will make human temperatures go in a different direction from what sweating would do?" with the following options: - humidity - shivering - improve - energy usage - a blazing fire - hot air - harm them - Damages them
A: shivering

Question: Fact 1: Absorbing sunlight causes objects to heat. Fact 2: Sunlight, for instant, takes a full 8 minutes to cross the 150 million km to our windows. Given the two facts above, answer the question "Something that when absorbed causes objects to heat take how long to cross to Earth?" with the following options: - Light - water vapor - energy - rays or beams - sugar - 8 minutes - Energy. - A few days
Answer: 8 minutes

*Question*
Fact 1: Plucking a string can cause that string to vibrate. Fact 2: How the sounds are made Vibrating strings provide the sound in stringed instruments. Given the two facts above, answer the question "Doing what can cause sound to be made in stringed instruments?" with the following options: - Movement - wind - striking - adding - playing - plucking - electrically - breaking
**Answer**
plucking

(Q).
Fact 1: Echinoderms lack a centralized nervous system. Fact 2: Echinoderms include starfish, sea urchins, and sea cucumbers. Given the two facts above, answer the question "Starfish, sea urchins and sea cucumbers lack a what?" with the following options: - characteristics - the body's largest organ - watery habitat - centralized nervous system - functioning arm - underwater life - biological diversity - epidermis and dermis
(A).
centralized nervous system