Fact 1: Bacteria cause food to spoil. Fact 2: Water can be tested for coliform and fecal coliform bacteria. Given the two facts above, answer the question "What causes food to spoil?" with the following options: - contamination - influenza - coliforms - toxins - disease - Dehydration - Pollution - Pesticides
coliforms

Fact 1: Water vapor cooling causes that water vapor to condense. Fact 2: Heat energy is released as the water vapor in the air condenses. Given the two facts above, answer the question "Water vapor cooling releases what?" with the following options: - heat energy - solar energy - gas - evaporation - loose soil - scattered light - acid - Greenhouse gases
heat energy

Q: Fact 1: Petals attract pollinators to the flower. Fact 2: Pollination is by flies, wasps, and bees. Given the two facts above, answer the question "In order to attract flies, wasps, and bees, what does a flower employ?" with the following options: - petals - colors - insects - camouflage - Energy - scentless - lack of color - pollen
A: petals

Question: Fact 1: Looking at bright objects has a negative impact on the eyes. Fact 2: Outside, the sun is bright. Given the two facts above, answer the question "Looking at what has a negative impact on the eyes?" with the following options: - disease - Pollution - Allergies - shadows - the Sun - sun's heat - the moon - the inside of eyelids
Answer: the Sun

*Question*
Fact 1: Adult tunicates are barrel-shaped. Fact 2: Bulbs are classifies as tunicate or non-tunicate. Given the two facts above, answer the question "Bulbs can be classified as what shape" with the following options: - a prism - LEDs - barrel - grow - complex - Flowers - Grow well - orchids
**Answer**
barrel

(Q).
Fact 1: Abreathing mask is used for keeping harmful particles from entering the respiratory system. Fact 2: All smoke is harmful to the respiratory system. Given the two facts above, answer the question "What keeps smoke out of the respiratory system?" with the following options: - Cooking - Masks - Glasses - skin - Gloves - Hats - Urea - oxygen
(A).
Masks