Fact 1: Exercise has a positive impact on a human 's health. Fact 2: Every workout is as much an intellectual exercise as a physical exercise. Given the two facts above, answer the question "What has a positive impact on a human 's health?" with the following options: - tuna - viruses - workouts - food - stamina - worthlessness - oysters - overwork
workouts

(Question)
Fact 1: An animal requires warmth for survival. Fact 2: Vegetation is required by many animals for warmth and security. Given the two facts above, answer the question "How does vegetation give animals security?" with the following options: - It helps them survive - It keeps them cold - important habitats - It kills them - They can hibernate there - it keeps an organism warm - food and shelter - Exfoliation
(Answer)
It helps them survive

Ques: Fact 1: Bacteria cause food to spoil. Fact 2: Food poisoning occurs when spoiled food is eaten. Given the two facts above, answer the question "What is the term for illnesses that result from bacteria in food?" with the following options: - harmful substances - Pollution - Deoxyribonucleicacid - bacteria - chickenpox - influenza - one celled organisms - food poisoning.
Ans: food poisoning.

(Q).
Fact 1: Ants communicate with chemicals called pheromones. Fact 2: Physiologically, ants leave a trail of pheromones, which other ants then follow. Given the two facts above, answer the question "How do ants communicate to other ants to encourage them to follow?" with the following options: - Skywriting - Electrical energy - Using a phone to communicate - Leaving a written communicatio - Something coming from a gland - By wind and rain - Chemical energy - Leaving chemical trails
(A).
Leaving chemical trails

Ques:Fact 1: Sweat wets the skin, and when it evaporates, it cools the body. Fact 2: Sweat is made of salt and water. Given the two facts above, answer the question "What wets the skin, and when it evaporates, cools the body?" with the following options: - acetic acid - salt and water - Chlorophyll - peachleaf willow - reducing acid rain - Heat energy - heat or cold - hydration

Ans:salt and water

Ques: Fact 1: Cancer is a disease in which cells divide out of control. Fact 2: Cancer is also caused by a mutation. Given the two facts above, answer the question "What can mutations lead to in which cells divide out of control?" with the following options: - Smoking - resistance - a disease - viruses - AIDS - bacteria - Leptospirosis - cigarettes
Ans:
a disease