Fact 1: Scraping oneself on a contaminated object may cause infection. Fact 2: An infection is an invasion of the body by bacteria. Given the two facts above, answer the question "Scraping oneself on a contaminated object may cause an invasion of the body by what?" with the following options: - amoebae - bacteria - blood - dogs - disease - horses - toxins - fish
bacteria

Fact 1: Amphibians have permeable skin that easily absorbs substances from the environment. Fact 2: Amphibians begin their lives in the water. Given the two facts above, answer the question "Something that has permeable skin that easily absorbs substances starts life where?" with the following options: - wetland - Earth - deserts - Winter - Water - soil - root - rivers
Water

Q: Fact 1: Skin is used for protecting the body from harmful substances. Fact 2: Contamination is the unintended presence of harmful substances or microorganisms in food. Given the two facts above, answer the question "What does the skin protect the body from?" with the following options: - cigarettes - pain - discoloration - sun's heat - disease - blood - rays or beams - contamination
A: contamination

Question: Fact 1: Bacteria cause food poisoning. Fact 2: Raw juices contain dangerous bacteria. Given the two facts above, answer the question "What can cause food poisoning?" with the following options: - toxins - viruses - Grilled meat - Refrigerated food - Pesticides - Raw juices - Washed produce - hypothyroidism
Answer: Raw juices

*Question*
Fact 1: If a neutral atom loses an electron then an atom with a negative charge will be formed. Fact 2: Ions are neutral atoms. Given the two facts above, answer the question "what can an ion have if it loses an electron?" with the following options: - It becomes dormant - negative charge - kinetic energy - energy barrier - heat energy - Electrical energy - hydrogen and oxygen - activation energy
**Answer**
negative charge

(Q).
Fact 1: When a river floods , that river deposits soil in flood plains. Fact 2: Soils are largely composed of silicate minerals. Given the two facts above, answer the question "what does a river deposit into flood plains when it floods?" with the following options: - wildlife - silicate minerals - carbon dioxide - objects that have mass - swamp vegetation - salt and water. - limestone - Calcium carbonate
(A).
silicate minerals