Fact 1: When the body is hot , sweat is produced to cool the body. Fact 2: Sweat is released from sweat glands beneath the skin, and as it evaporates, the skin is cooled. Given the two facts above, answer the question "What is used to cool the body when it is hot?" with the following options: - water vapor - element - salt and water. - heater - evaporation - fur and fat - aqueous solution - sheet
evaporation

Fact 1: An electron microscope is used for seeing very small objects by making them appear bigger. Fact 2: Atoms are very small or tiny. Given the two facts above, answer the question "What is used to see atoms?" with the following options: - electricity - molecules - Electron microscope - A Greek letter - Labs - rays or beams - mystery - sense organs
Electron microscope

Q: Fact 1: If a planet becomes too hot then that planet cannot sustain life. Fact 2: Venus is thought to be hot because of the runaway greenhouse effect. Given the two facts above, answer the question "The runaway greenhouse effect present on Venus makes what unlikely?" with the following options: - carbon in the atmosphere - bloom time - Animal survival - robotic landers - sustainable life - Plant reproduction - population movement - sunlight at the surface
A: sustainable life

Question: Fact 1: Sugar causes food to taste sweet. Fact 2: Cakes and cookies taste sweet because a little extra sugar is added for flavoring. Given the two facts above, answer the question "What creates the sweet flavor in cookies?" with the following options: - cinnamon - Glucose - bees - bananas - Cooking - sugar - grapes - heat
Answer: sugar

*Question*
Fact 1: Most plants grow roots down into the soil to absorb water and minerals. Fact 2: Grasses are very basic plants with a root, stem and flower. Given the two facts above, answer the question "What has a root that absorbs water?" with the following options: - NaCl - apples - Grass - Spruce - Oak - Trees - koalas - voles
**Answer**
Grass

(Q).
Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body. Fact 2: Immunology is the study of the immune system. Given the two facts above, answer the question "What is one thing studied in immunology?" with the following options: - illness - antigens - humanism - health - philosophy - resistance - symbology - fever
(A).
antigens