Fact 1: Bivalves feed on plankton and nonliving organic matter. Fact 2: Mussels are bivalve mollusks. Given the two facts above, answer the question "What feeds on plankton and nonliving organic matter?" with the following options: - barnacles - mollusks - animals - the Sun - sharks - graptolites - bacteria - dogs
mollusks

Fact 1: Bone provides protection for soft tissues and internal organs. Fact 2: Bones of the cranium Identify the bones of the face. Given the two facts above, answer the question "The cranium provides what for soft tissues and internal organs" with the following options: - kinetic energy - layers of fat - Energy - warmth - mammals - protection - heat energy - it needs them
protection

Q: Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll. Fact 2: Chloroplasts are the structures which manufacture chlorophyll. Given the two facts above, answer the question "What is produced by chloroplasts?" with the following options: - oxygen - sunlight - blood - Energy - glucose - gasoline - Energy. - nitrogen
A: nitrogen

Question: Fact 1: Organisms cluster around hydrothermal vents in the ocean floor. Fact 2: Hydrothermal vents are fissures in the ocean floor that leak hot, acidic water. Given the two facts above, answer the question "Where do organisms cluster on the ocean floor?" with the following options: - neutralized water - where they used to live - hot alkaline water - fissures of hot, acidic water - sedimentary rocks - fissures blasting cold water - at or near the margins - an area swollen with pus
Answer: fissures of hot, acidic water

*Question*
Fact 1: Water vapor cooling causes that water vapor to condense. Fact 2: When water vapor cools, it condenses to form clouds. Given the two facts above, answer the question "How are clouds formed?" with the following options: - dry and hot - heating liquids - Physical weathering - solid, liquid, gas - dormant state - colder and wetter - evaporation - Cooling vapors
**Answer**
Cooling vapors

(Q).
Fact 1: Most people can survive only a few days without water. Fact 2: H20 Bottled water was generally consumed last year. Given the two facts above, answer the question "Most people can survive only a few days without what?" with the following options: - h2o - urea - CO2 - beds - houses - air - NaCl - H20
(A).
H20